摘要：
H. Path Counting time limit per test 5 seconds memory limit per test 256 megabytes input standard input output standard output H. Path Counting time l 阅读全文
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String painter Time Limit: 5000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 6555 Accepted Submission(s): 3168 阅读全文
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Strange Towers of Hanoi Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 3784 Accepted: 2376 Description Background Charlie Darkbrown sits i 阅读全文
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Post Office Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 22278 Accepted: 12034 Description There is a straight highway with villages alo 阅读全文