摘要：
题目链接： B. Coat of Anticubism time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output time limit pe 阅读全文
摘要：
题目链接： A. Pouring Rain time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output time limit per test 阅读全文
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题目链接： Intersection Time Limit: 4000/4000 MS (Java/Others) Memory Limit: 512000/512000 K (Java/Others) Problem Description Matt is a big fan of logo de 阅读全文