nubt专题

NUBT 1651 Red packet(红包问题,二分,宁波工程学院在线评测)

[1651] Red packet 时间限制: 1000 ms 内存限制: 65535 K 问题描述 New Year is coming! Our big boss Wine93 will distribute some “Red Package”, just like Alipay and Wechat. Wine93 has m yuan, he decides to dis