strcmp(token, "*") == 0 ||
strcmp(token, "^") == 0 ||
strcmp(token, "/") == 0 ||
+ strcmp(token, "%") == 0 ||
strcmp(token, "<") == 0 ||
strcmp(token, ">") == 0 ||
strcmp(token, "<=") == 0 ||
case '/':
val = left / right;
break;
+ case '%':
+ val = left % right;
+ break;
case '*':
val = left * right;
break;