aoqi@0: eval.length 1
aoqi@0: 100
aoqi@0: 1100
aoqi@0: 200
aoqi@0: 2200
aoqi@0: 100
aoqi@0: 2200
aoqi@0: 300
aoqi@0: 3300
aoqi@0: 100
aoqi@0: 3300
aoqi@0: is syntax error? true
aoqi@0: SyntaxError:69:Missing close quote
aoqi@0: print('hello)
aoqi@0:              ^