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Pots You are given two pots, having the volume of A and B liters respectively. The following operations can be performed: FILL(i) fill the pot i (1 ≤ 阅读全文
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Prime Path The ministers of the cabinet were quite upset by the message from the Chief of Security stating that they would all have to change the four 阅读全文
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Dungeon Master You are trapped in a 3D dungeon and need to find the quickest way out! The dungeon is composed of unit cubes which may or may not be fi 阅读全文
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Fire! Joe works in a maze. Unfortunately, portions of the maze have caught on fire, and the owner of the maze neglected to create a fire escape plan. 阅读全文
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yzm10，退役OIer，现役ACMer。大学生一枚，从高中开始接触编程（入门pascal...），过程基本自学，蒟蒻一只，在各大比赛划水打酱油。。15年水得noip联二后退役，结束OI之旅。也是在15年暑假末开博。大学开始系统学习c语言，仍放不下对编程的喜爱，尤其是那种A题的感觉～在大一下学期参加 阅读全文