[Solved] I am suffering this error: (58,19): error CS0019: Operator ‘-‘ cannot be applied to operands of type ‘string’ and ‘int’ [closed]



I am suffering this error: (58,19): error CS0019: Operator ‘-‘ cannot be applied to operands of type ‘string’ and ‘int’ [closed]

solved I am suffering this error: (58,19): error CS0019: Operator ‘-‘ cannot be applied to operands of type ‘string’ and ‘int’ [closed]