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Minimum Inversion NumberTime Limit: 1000msMemory Limit: 32768KBThis problem will be judged onHDU. Original ID:139464-bit integer IO format:%I64d Java ... 阅读全文
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使用UltraEdit搭建自己的C/C++ IDE CodeBlocks的13.12版本啊，主要缺点是启动慢，而且在Windows上容易假死，写着写着就无响应了，然后死活活不过来。所以没办法，只好干脆使用UltraEdit搭建自己的轻量级IDE。 需要的软件有GCC 5.0 、Astyle和Ul... 阅读全文
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Charlie's ChangeTime Limit: 1000msMemory Limit: 30000KBThis problem will be judged onPKU. Original ID:178764-bit integer IO format:%lld Java class nam... 阅读全文
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悼念512汶川大地震遇难同胞——珍惜现在，感恩生活Time Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 17111Accepted Submission(... 阅读全文
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Problem C. The Problem Needs 3D Arrays Time Limit: 6000MS Memory Limit: 262144KB 64bit IO Format: %I64d & %I64uDescriptionA permutation is a sequenc... 阅读全文
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Coin ChangeTime Limit: 1000msMemory Limit: 32768KBThis problem will be judged onHDU. Original ID:206964-bit integer IO format:%I64d Java class name:Ma... 阅读全文
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Coin ChangeTime Limit: 3000msMemory Limit: 131072KBThis problem will be judged onUVA. Original ID:67464-bit integer IO format:%lld Java class name:Mai... 阅读全文
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Cylinder CandyTime Limit:2 Seconds Memory Limit:65536 KB Special JudgeEdward the confectioner is making a new batch of chocolate covered candy. Each c... 阅读全文
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Valid Pattern LockTime Limit:2 Seconds Memory Limit:65536 KBPattern lock security is generally used in Android handsets instead of a password. The pat... 阅读全文
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Buy the souvenirsTime Limit: 1000msMemory Limit: 32768KBThis problem will be judged onHDU. Original ID:212664-bit integer IO format:%I64d Java class n... 阅读全文