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https://www.acmicpc.net/problem/5430 문제코드import java.io.*;import java.util.*;public class bj_5430 { private static Deque deque; private static StringBuilder sb = new StringBuilder(); public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); BufferedWriter bw = new BufferedWriter(new OutputStreamWri..
