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| >>> def testexec(value):
... exec('newvalue = ' + str(value) + '+ 10')
... print(locals()['newvalue'])
... return locals()['newvalue']
...
>>> print(testexec(5))
15
15
>>> def testexec(value):
... exec('newvalue = ' + str(value) + '+ 10')
... print(locals()['newvalue'])
... return newvalue
...
>>> print(testexec(5))
15
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<stdin>", line 4, in testexec
NameError: global name 'newvalue' is not defined |
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