Type Error Question

[Cada990]

receive () external payable  {
        result = 1++;
    }

On this function, I'm running into an error.

TypeError: Expression has to be an lvalue.

Can someone tell me what's going on?

[alymurtazamemon]

@Cada990 ++ means to increment a variable by one, but you are using it with a number.

Do this instead:

result += 1;

[Cada990]

Thanks a lot, the error is now resolved.