목록2025/03/19 (1)
최코딩의 개발
[백준 2877번] 4와 7
https://www.acmicpc.net/problem/2877 수정 전import java.io.*;import java.util.*;public class Solution { public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int K = Integer.parseInt(br.readLine()); Queue queue = new LinkedList(); queue.add("4"); queue.add("7"); int count = 0; ..
코딩테스트/백준
2025. 3. 19. 23:51