如何将OR（`||`）的符号放入while循环？-HowcanIputthesignofOR(`||`)intoawhileloop?

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Syntactically everything is okay.

从语法上讲,一切都很好。

The problem is in condition itself. You want to do the loop until the weight is less probably you should reconsider the conditions itself. The first part of condition has now no effect, as a != b is always true when a . Your loop works until weight_of_Limak == weight_of_Bob when you put this condition.