Gold V๋ฌธ์ (์ถ์ฒ: https://www.acmicpc.net/problem/2660) ๋ฌธ์ ํ์ด bfs๋ฅผ ํตํด ๋ชจ๋ ํ์์ ์น๊ตฌ ๊น์ด๋ฅผ ํ์ธํ์ฌ ์ ์๋ฅผ ๊ตฌํ๋ค. my solution (Java)import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.IOException;import java.io.InputStreamReader;import java.io.OutputStreamWriter;import java.util.ArrayList;import java.util.LinkedList;import java.util.Queue;import java.util.StringTokenizer;public class _2660_..
