摘要:
Nearest Common Ancestors Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 23795 Accepted: 12386 Description A rooted tree is a well-known da 阅读全文
摘要:
D-City Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others)Total Submission(s): 2933 Accepted Submission(s): 1038 Problem 阅读全文
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A Bug's Life Time Limit: 15000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 12944 Accepted Submission(s): 4215 阅读全文
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Connect the Cities Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 15569 Accepted Submission(s): 阅读全文
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K-th Number Time Limit: 20000MS Memory Limit: 65536K Total Submissions: 45653 Accepted: 15177 Case Time Limit: 2000MS Description You are working for 阅读全文
摘要:
Corporative Network Time Limit: 3000MS Memory Limit: 30000K Total Submissions: 3664 Accepted: 1326 Description A very big corporation is developing it 阅读全文