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题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1272 题目: 小希的迷宫 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Su 阅读全文
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题目链接:https://vjudge.net/contest/244167#problem/F 题目: Given any integer base b ≥ 2, it is well known that every positive integer n can be uniquely repr 阅读全文
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题目链接:https://vjudge.net/contest/244167#problem/D 题目: For a dance to be proper in the Altered Culture of Machinema, it must abide by the following rule 阅读全文