摘要：
Victor and ToysTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 262144/131072 K (Java/Others)Total Submission(s): 654Accepted Submission(s): 219Pro... 阅读全文
摘要：
Victor and WorldTime Limit: 4000/2000 MS (Java/Others)Memory Limit: 262144/131072 K (Java/Others)Total Submission(s): 891Accepted Submission(s): 399Pr... 阅读全文
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Rikka with Graph IITime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1051Accepted Submission(s): 266... 阅读全文
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Matrix operationTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 907Accepted Submission(s): 384Prob... 阅读全文
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Palindrome graphTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1727Accepted Submission(s): 525Pro... 阅读全文
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Easy Tree DP?Time Limit: 10000/5000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1460Accepted Submission(s): 557Probl... 阅读全文
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String changeTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1116Accepted Submission(s): 494Proble... 阅读全文
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Party All the TimeTime Limit: 6000/2000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4282Accepted Submission(s): 1355... 阅读全文
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History repeat itselfTime Limit: 1000msMemory Limit: 32768KBThis problem will be judged onHDU. Original ID:434264-bit integer IO format:%I64d Java cla... 阅读全文
摘要：
Xiao Ming's HopeTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1786Accepted Submission(s): 1182Pr... 阅读全文