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1005 Euler theorem Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others) Problem Description HazelFan is given two positi 阅读全文
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2017 Multi-University Training Contest - Team 3 1011 RXD's date Problem Description As we all know that RXD is a life winner, therefore he always goes 阅读全文
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Let us define a regular brackets sequence in the following way: 1. Empty sequence is a regular sequence. 2. If S is a regular sequence, then (S) and [ 阅读全文
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A. The Useless Toy time limit per test: 1 second time limit per test: 1 second memory limit per test: 256 megabytes memory limit per test: 256 megabyt 阅读全文
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想来自己，初中高中时涉足OI，上了大学，学的又是计算机专业，也涉足ACM。可是由于自己过于懒惰，导致如今一事无成，仍然是一只弱菜。 希望从今之后能慢慢戒除懒惰的毛病，不定期的强迫自己刷题、学习、更新博客、分享那微不足道的经验。 很抱歉，就做了一点微小的工作，谢谢大家。 阅读全文