摘要:
https://www.nowcoder.com/practice/9ae56e5bdf4f480387df781671db5172?tpId=3&&tqId=10892&rp=1&ru=/activity/oj&qru=/ta/hackathon/question-... 阅读全文
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https://pintia.cn/problem-sets/1036903825309761536/problems/1041156503909756928 K XOR CliqueBaoBao has a sequence a1,a2,...,an... 阅读全文
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https://pintia.cn/problem-sets/1036903825309761536/problems/1041155943483625472A Live LoveDreamGrid is playing the music game Live Lov... 阅读全文
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https://www.nowcoder.com/acm/contest/186/A\链接:https://www.nowcoder.com/acm/contest/186/A来源:牛客网 题目描述Alice和Bob在玩游戏,他们面前有n堆石子,对于这些石子他们可以轮... 阅读全文
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https://www.luogu.org/problemnew/show/P1060 输入输出样例输入样例#1: 复制1000 5800 2400 5300 5400 3200 2输出样例#1: 复制3900说明NOIP 2006 普及组 第二题 01背包#incl... 阅读全文
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https://www.luogu.org/problemnew/show/P1049题目描述有一个箱子容量为VVV(正整数,0≤V≤200000 \le V \le 200000≤V≤20000),同时有nnn个物品(0#define N 20020int dp[N... 阅读全文
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https://www.nowcoder.com/acm/contest/180/A链接:https://www.nowcoder.com/acm/contest/180/A来源:牛客网 时间限制:C/C++ 1秒,其他语言2秒空间限制:C/C++ 32768K,其他... 阅读全文
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链接:https://www.nowcoder.com/acm/contest/181/A来源:牛客网 时间限制:C/C++ 1秒,其他语言2秒空间限制:C/C++ 32768K,其他语言65536K64bit IO Format: %lld题目描述设f[i]表示斐波... 阅读全文