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Time Limit: 10 Sec Memory Limit: 128 MB Submit: 2740 Solved: 1240 [Submit][Status][Discuss] Description 背景 众所周知,花神多年来凭借无边的神力狂虐各... 阅读全文
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Time Limit: 5 Sec Memory Limit: 162 MB Submit: 6451 Solved: 2650 [Submit][Status][Discuss] Description lxhgww最近迷上了一款游戏,在游戏里,他拥有... 阅读全文