import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.Stack; import java.util.StringTokenizer; public class Main { static int N; static int M; static int[][] map; static ArrayList chickenMap; static ArrayList houseMap; static Stack selectedChicken; static int minDist; public static void dfs(int start, int cnt) { ..
