@hyun Seok Park 님의 정답이에요! 👏👏👏
function solution(s){ let count = 0; for(const a of s) { a === "(" ? count++ : count--; if(count < 0) return false; } return count === 0; }
{ "probId": "12909", "author": "Hyun Seok Park", "lang": "JavaScript", "createdAt": 1679579165107 }
