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Number SequenceTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 86958Accepted Submission(s): 20667P... 阅读全文
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Problem A: How do you add?Larry is very bad at math - he usually uses a calculator, which worked well throughout college. Unforunately, he is now stru... 阅读全文
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Problem I: Ingenuous CubrencyPeople in Cubeland use cubic coins. Not only the unit of currency is called acubebut also the coins are shaped like cubes... 阅读全文
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IIUCONLINE CONTEST2008Problem D: GCD LCMInput: standard inputOutput: standard outputThe GCD of two positive integers is the largest integer that divid... 阅读全文
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BenefitRecentlyYaghoubis playing a new trick to sell some more. When somebody gives himATomans, he who never has appropriate changes, asks forBTomans ... 阅读全文
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CCheerleadersIn most professional sporting events, cheerleaders play a major role in entertaining the spectators. Their roles are substantial during b... 阅读全文
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Problem GTriangle CountingInput:Standard InputOutput:Standard OutputYou are givennrods of length 1, 2…, n. You have to pick any 3 of them & build a tr... 阅读全文
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Problem AChess QueenInput:Standard InputOutput:Standard OutputYou probably know how the game of chess is played and how chess queen operates. Two ches... 阅读全文
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Farm GameProblem Description“Farm Game” is one of the most popular games in online community. In the community each player has a virtual farm. The far... 阅读全文
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Fermat Point in QuadrangleProblem DescriptionIn geometry the Fermat point of a triangle, also called Torricelli point, is a point such that the total ... 阅读全文