*replase postfix iterator increment\decrement with prefix in cycles *replase strlen(*char) != 0 with *char[0] != '\0' *replase strlen(rStr.c_str()) with rStr.length()
*replase postfix iterator increment\decrement with prefix in cycles *replase strlen(*char) != 0 with *char[0] != '\0' *replase strlen(rStr.c_str()) with rStr.length()