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摘要： C. Paint Tree time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output C. Paint Tree time limit p 阅读全文

摘要： Water Problem Time Limit:3000/1000 MS (Java/Others) Memory Limit:163840/131072 KB (Java/Others)Total Submissions:1228 Accepted:121 [Submit][Status][Di 阅读全文

摘要： 1094: 等差区间 Time Limit:5000/3000 MS (Java/Others) Memory Limit:163840/131072 KB (Java/Others)Total Submissions:655 Accepted:54 Description 已知一个长度为 n 已知 阅读全文

摘要： D. Innokenty and a Football League time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Innok 阅读全文

摘要： C. Dasha and Password time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output After overcoming t 阅读全文

摘要： E. Dasha and Puzzle time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Dasha decided to hav 阅读全文

摘要： C. Subset Sums time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output You are given an array a1 阅读全文

摘要： D. Sum of Medians time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output In one well-known algo 阅读全文

摘要： Levko and Array time limit per test 2 seconds time limit per test memory limit per test 256 megabytes memory limit per test input standard input input 阅读全文

摘要： E. Sonya and Problem Wihtout a Legend time limit per test 5 seconds memory limit per test 256 megabytes input standard input output standard output E. 阅读全文