Where is it wrong, if correct after operation should be how?
Please, answer!

CodePudding user response:

Look small white list:
1. The feeling that is greater than the number is less than the wrong

2. The variable is not an assignment3. The method is not declared in advance
4. The method argument list lack of parameter type
5. Statement and parameters of the same variable in a method implementation
6. Method return format no Spaces in the