문제

풀이

function solution(my_string) {
    var answer = 0;
    
    const arr = my_string.split(/([a-z]|[A-Z])/).filter((item) => {
        return !isNaN(item);
    });
    
    arr.forEach((item) => {
        answer += Number(item);
    })
    
    return answer;
}