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A - Wireless Network 题目链接：https://vjudge.net/contest/66964#problem/A 题目： An earthquake takes place in Southeast Asia. The ACM (Asia Cooperated Medical 阅读全文
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J - Invitation Cards 题目链接：https://vjudge.net/contest/66569#problem/J 题目： In the age of television, not many people attend theater performances. Antiqu 阅读全文
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I - Arbitrage 题目链接：https://vjudge.net/contest/66569#problem/I 题目： Arbitrage is the use of discrepancies in currency exchange rates to transform one un 阅读全文
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H - Cow Contest 题目链接：https://vjudge.net/contest/66569#problem/H 题目： N (1 ≤ N ≤ 100) cows, conveniently numbered 1..N, are participating in a programmi 阅读全文
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G - MPI Maelstrom 题目链接：https://vjudge.net/contest/66569#problem/G 题目： BIT has recently taken delivery of their new supercomputer, a 32 processor Apoll 阅读全文