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PartitionTime Limit: 6000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 114Accepted Submission(s): 46Problem Desc... 阅读全文
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More lumber is requiredTime Limit: 10000/5000 MS (Java/Others)Memory Limit: 102400/102400 K (Java/Others)Total Submission(s): 909Accepted Submission(s... 阅读全文
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O -Cyclic TourTime Limit:1000MSMemory Limit:65535KB64bit IO Format:%I64d & %I64uSubmitStatusAppoint description:DescriptionThere are N cities in our c... 阅读全文
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P -MatrixTime Limit:1000MSMemory Limit:32768KB64bit IO Format:%I64d & %I64uSubmitStatusAppoint description:DescriptionYifenfei very like play a number... 阅读全文
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第4场多校联合训练解题报告——详见杭电ACM微博~Island and study-sisterTime Limit: 4000/2000 MS (Java/Others)Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): ... 阅读全文
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GroupTime Limit: 4000/2000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 369Accepted Submission(s): 207Problem Descrip... 阅读全文
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PiecesTime Limit: 6000/3000 MS (Java/Others)Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 101Accepted Submission(s): 54 Problem DescriptionYou heart broke into pieces.My string broke into pieces.But you will recover one day,and my string will never go back. Given a string s.We can 阅读全文
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X mod f(x)Time Limit: 4000/2000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 1297Accepted Submission(s): 568 Problem DescriptionHere is a function f(x): int f ( int x ) { if ( x == 0 ) return 0; return f ( x / 10 ) + x % 10; } Now, you want to ... 阅读全文
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E -Guardian of DecencyTime Limit:3000MSMemory Limit:0KB64bit IO Format:%lld & %lluSubmitStatusAppoint description:DescriptionProblem H - Guardian of DecencyTime limit: 15 secondsFrank N. Stein is a very conservative high-school teacher. He wants to take some of his students on an excursion, but 阅读全文
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B -Golden Tiger ClawTime Limit:8000MSMemory Limit:0KB64bit IO Format:%lld & %lluSubmitStatusAppoint description:DescriptionProblem GGolden Tiger ClawTime Limit: 8 SecondOmi, Raymondo, Clay and Kimiko are on new adventure- in search of new Shen Gong Wu. But Evil Boy Genius Jack Spicer is also the 阅读全文