백준 문제풀이 (실버 3)

1. 순열 사이클(10451) 👉 소스코드 public class Main { static int tc, leng; static StringBuilder sb = new StringBuilder(); static int[] arr; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); tc = Integer.parseInt(br.readLine()); for(int i = 0; i < tc; i++) { int count = 0; leng = Integer.parseInt(br.readLine()); arr = new int..

2023.01.29