November 1, 2021
function solution(numbers) {
var answer = '';
answer = numbers.map(n => String(n)).sort((a,b) => (b+a)-(a+b)).join('');
return answer[0]==='0' ? '0' : answer;
}
참고 : https://velog.io/@fastpace04/프로그래머스JavaScript-가장-큰-수