lluo_yuan - 个人主页动态

2025-10-25 21:03

A题：不说人话的题面 别乘100会爆内存 想想字符B题：数学题 数组C题：看看有几组需要排列的 （我勒个非降序排序D题：快速gcd我能说啥E题：模拟会TLE 所以维护线性表F题：BFS板子题

lluo_yuan：学长的 ans： A: https://ac.nowcoder.com/acm/contest/view-submission?submissionId=79938400 B: https://ac.nowcoder.com/acm/contest/view-submission?submissionId=79938405 C: https://ac.nowcoder.com/acm/contest/view-submission?submissionId=79938409 D: https://ac.nowcoder.com/acm/contest/view-submission?submissionId=79938413 E: https://ac.nowcoder.com/acm/contest/view-submission?submissionId=79938419 F: https://ac.nowcoder.com/acm/contest/view-submission?submissionId=79938424

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2025-10-17 09:29

育苗小学产品经理

泥嚎

简陋板子 #pragma GCC optimize("O2") #include <bits/stdc++.h> #define ll long long const ll mod = 1000000007; using namespace std; inline void read(unsigned long long &a) { a = 0; char c; while ((c = getchar()) < 48); do a = a * 10 + (c ^ 48); while ((c = getchar()) > 47); }//a <= 2^64...

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