Answer to Question #328624 in Python for Ala

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Question #328624

You can use a minus sign to make a negative number like -2. What happens for each of the following and why?

>>> 2++2

>>> 2--2

>>> 2+-2

>>> 2-+2

Expert's answer

2++2=2+2=4

2—2=2+2=4

2+-2=2-2=0

2-+2=2-2=0

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