제출 #239445

#제출 시각아이디문제언어결과실행 시간메모리
239445AutoratchPoi (IOI09_poi)C++14
100 / 100
311 ms16120 KiB
#include <bits/stdc++.h> using namespace std; const int N = 2001; int n,t,p; int a[N][N],no[N],sc[N],ta[N]; vector<pair<int,pair<int,int> > > res; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cin >> n >> t >> p; for(int i = 1;i <= n;i++) for(int j = 1;j <= t;j++) cin >> a[i][j]; for(int i = 1;i <= n;i++) for(int j = 1;j <= t;j++) if(!a[i][j]) no[j]++; for(int i = 1;i <= n;i++) for(int j = 1;j <= t;j++) if(a[i][j]) sc[i]+=no[j],ta[i]++; for(int i = 1;i <= n;i++) res.push_back({-sc[i],{-ta[i],i}}); sort(res.begin(),res.end()); int id = 1; for(auto it : res) { if(it.second.second==p){ cout << -it.first << ' ' << id; return 0; } id++; } }
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