aoqi@0: /*
aoqi@0:  * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  * 
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.
aoqi@0:  * 
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  * 
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  * 
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  */
aoqi@0: 
aoqi@0: /**
aoqi@0:  * NASHORN-689 : Any method needs to be able to split even if it contains break, continue or return
aoqi@0:  *
aoqi@0:  * @test
aoqi@0:  * @run
aoqi@0:  */
aoqi@0: 
aoqi@0: function x(){}
aoqi@0: 
aoqi@0: function test1() {
aoqi@0:   print((function f(a) {
aoqi@0:     print("a="+a);
aoqi@0:     if (a <= 0) { return 0; }
aoqi@0: 
aoqi@0:     x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();
aoqi@0: 
aoqi@0:     x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();
aoqi@0: 
aoqi@0:     return 1 + f(a - 1);
aoqi@0:   })(10));
aoqi@0: }
aoqi@0: 
aoqi@0: function test2() {
aoqi@0:     var a = 0;
aoqi@0:     outer: while(true) {
aoqi@0:         while(true) {
aoqi@0:             print("a="+a);
aoqi@0:             if (a >= 10) { break outer; }
aoqi@0:             x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();
aoqi@0: 
aoqi@0:             x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();
aoqi@0:             a++;
aoqi@0:         }
aoqi@0:     }
aoqi@0:     print("ok");
aoqi@0: }
aoqi@0: 
aoqi@0: function test3() {
aoqi@0:     var a = 0;
aoqi@0:     outer: while(true) {
aoqi@0:         a--;
aoqi@0:         inner: while(++a <= 10) {
aoqi@0:             while(true) {
aoqi@0:                 print("a="+a);
aoqi@0:                 x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();
aoqi@0: 
aoqi@0:                 if (a <= 10) { continue inner; }
aoqi@0: 
aoqi@0:                 x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();
aoqi@0:                 throw new Error();
aoqi@0:             }
aoqi@0:             throw new Error();
aoqi@0:         }
aoqi@0:         break;
aoqi@0:     }
aoqi@0:     print("done");
aoqi@0: }
aoqi@0: 
aoqi@0: function test4() {
aoqi@0:     // trigger vararg
aoqi@0:     if (!arguments[0])
aoqi@0:         print("no arg");
aoqi@0: 
aoqi@0:     var a = {x: 0};
aoqi@0:     while(a.x < 10) {
aoqi@0:         while(true) {
aoqi@0:             with(a) {
aoqi@0:                 print("x="+x);
aoqi@0:             }
aoqi@0:             x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();
aoqi@0: 
aoqi@0:             with (a) {
aoqi@0:                 if (x >= 10) { break; }
aoqi@0:             }
aoqi@0: 
aoqi@0:             x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();x();
aoqi@0: 
aoqi@0:             with(a) {
aoqi@0:                 x++;
aoqi@0:             }
aoqi@0:         }
aoqi@0:         print("ok");
aoqi@0:         break;
aoqi@0:     }
aoqi@0:     print("done");
aoqi@0: }
aoqi@0: 
aoqi@0: test1();
aoqi@0: test2();
aoqi@0: test3();
aoqi@0: test4();