Xu Z, Fang P, Liu C, et al. Depcomm: Graph summarization on system audit logs for attack investigation[C]//2022 IEEE Symposium on Security and Privacy (SP). IEEE, 2022: 540-557. 1 摘要
提出了 DEPCOMM,这是一种图摘要方法,通过将大图划…
Problem - 1514C - Codeforces
题意: 思路: Code:
#include <bits/stdc.h>using i64 long long;constexpr int N 2e5 10;
constexpr int M 2e5 10;
constexpr int mod 998244353;void solve() {int n;std::cin >> n;std:…