[Solved] I want to convert a char (popped from the stack) to integer [closed]

Question

If you want a char variable, use a char variable, don’t use a char array.

Change

char i[] = pop();

to

char i = pop();

and likewise.

That said, atoi() won’t be relevant there. If you want the result to be of type int, simply use an int variable.

Accepted Answer

If you want a char variable, use a char variable, don’t use a char array.

Change

char i[] = pop();

to

char i = pop();

and likewise.

That said, atoi() won’t be relevant there. If you want the result to be of type int, simply use an int variable.