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Exercise
What is wrong in the example below?
>>> a=IntVar()
>>> a=1
>>> a.set(1)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: 'int' object has no attribute 'set'What is wrong in the example below?
>>> a=IntVar()
>>> a=1
>>> a.set(1)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: 'int' object has no attribute 'set'