摘要:
D. Lazy StudentTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/606/problem/DDescriptionStudent Vladislav came to his programmi... 阅读全文
摘要:
C. Sorting Railway CarsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://www.codeforces.com/contest/606/problem/CDescriptionAn infinitely long railway ... 阅读全文
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A. Magic SpheresTime Limit: 20 SecMemory Limit: 256 MB题目连接http://www.codeforces.com/contest/606/problem/ADescriptionCarl is a beginner magician. He ha... 阅读全文