[英文原题] Your Ride Is Here It is a well-known fact that behind every good comet is a UFO. These UFOs often come to collect loyal supporters from here on Earth. Unfortunately, they only have room to pick up one group of followers on each trip. They do,
1001: 1.1.1 Your Ride Is Here 你的飞碟在这儿 时间限制: 1 Sec 内存限制: 128 MB提交: 9 解决: 9[提交] [状态] [讨论版] [命题人:外部导入] 题目描述 1.1.1 Your Ride Is Here 你的飞碟在这儿 (ride.pas/c/pp) 众所周知,在每一个彗星后都有一只UFO.这些UFO时常来收集地球上的忠诚支持者.不幸的是,他们的飞碟每次出行都只能带上一组支持者.因此,他们要用一种聪明的方案让这些小组提前知道谁会被彗星带