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C. Vanya and Label 题目链接:http://codeforces.com/contest/677/problem/C C. Vanya and Label 题目链接:http://codeforces.com/contest/677/problem/C 题目链接:http://co 阅读全文
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B. Vanya and Food Processor 题目链接:http://codeforces.com/contest/677/problem/B B. Vanya and Food Processor 题目链接:http://codeforces.com/contest/677/proble 阅读全文
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A. Vanya and Fence 题目连接:http://codeforces.com/contest/677/problem/A A. Vanya and Fence 题目连接:http://codeforces.com/contest/677/problem/A 题目连接:http://co 阅读全文