CodePudding user response:

0,,,,,,,,,,,

CodePudding user response:

Cycle until the condition is false, I=0

CodePudding user response:

The problem is the answer should be equal to 2

CodePudding user response:

Should not be 1? While (I -);
Because is reduced, so the first expression, and then computing -- and therefore have I=0, I -- is false, exit, in calculation, and finally I=1;

CodePudding user response:

I hope it can help you: https://blog.csdn.net/it_xiangqiang/category_10581430.html
I hope it can help you: https://blog.csdn.net/it_xiangqiang/category_10768339.html