제출 #1168737

#제출 시각아이디문제언어결과실행 시간메모리
1168737apelpisiaBirokracija (COCI18_birokracija)C++20
70 / 100
106 ms16708 KiB
#include <bits/stdc++.h> #define pb push_back #define f first #define s second using namespace std; typedef pair<int, int> ii; const int nx = 2e5+5; int n, dp[nx], ast[nx]; vector<int> adj[nx]; void dfs(int now){ ast[now] = 1; for(auto tid : adj[now]){ dfs(tid); dp[now]+=dp[tid]; ast[now]+=ast[tid]; } dp[now]+=ast[now]; } int main(){ cin >> n; for(int i=2; i<=n; i++){ int ip; cin >> ip; adj[ip].pb(i); } dfs(1); for(int i=1; i<=n; i++) cout << dp[i] << ' '; return 0; }
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