Unnamed
public cpp v1 · immutableint digit2Int(char c){ return (c - '0'); //since c is a character between 0 and 9 and they go in order subtracting character 0 from c gives you it's digit value}int digit2Int(char c){ return (c - '0'); //since c is a character between 0 and 9 and they go in order subtracting character 0 from c gives you it's digit value}