솔루션 const solution = (my_string, num1, num2) => { const str = [...my_string]; console.log(str); [str[num1], str[num2]] = [str[num2], str[num1]]; const answer = str.join(""); console.log(answer); return answer; }; 솔루션 const solution = (my_string, num1, num2) => { const str = []; let answer = ""; for (let i = 0; i < my_string.length; i++) { if (i === num1 || i === num2) { str.push(my_string[i]); }..