백준 회의실배정

import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.Collections; import java.util.StringTokenizer; // Meeting Class 선언 class Meeting implements Comparable{ int start; int end; public Meeting(int start, int end) { this.start = start; this.end = end; } // Sort에 사용할 기준 설정 @Override public int compareTo(Meeting m) ..