Submission #444639

#	Time	Username	Problem	Language	Result	Execution time	Memory
444639		FEDIKUS	Poi (IOI09_poi)	C++17	100 / 100	333 ms	23812 KiB

poi

#include <bits/stdc++.h>
#define mp make_pair
#define pb push_back
#define pf push_front
#define popb pop_back
#define popf pop_front
#define xx first
#define yy second
#define srt(a) sort(a.begin(),a.end());
#define srtg(a,int) sort(a.begin(),a.end(),greater<int>())
#define lb(a,x) lower_bound(a.begin(),a.end(),x)
#define up(a,x) upper_bound(a.begin(),a.end(),x)
#define fnd(a,x) find(a.begin(),a.end(),x)
#define vstart auto startt=chrono::system_clock::now()
#define vend auto endd=chrono::system_clock::now()
#define vvreme chrono::duration<double> vremee=endd-startt
#define ios ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0)

using namespace std;

typedef long long ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
typedef string str;

const int maxn=2010;
int resilo[maxn];
int brp[maxn];
int ulaz[maxn][maxn];
int uradio[maxn];

void solve(){
    int n,t,p;
    cin>>n>>t>>p;
    for(int i=1;i<=n;i++){
        for(int j=1;j<=t;j++){
            cin>>ulaz[i][j];
            if(ulaz[i][j]){
                resilo[j]++;
                uradio[i]++;
            }
        }
    }
    for(int i=1;i<=n;i++){
        for(int j=1;j<=t;j++){
            if(ulaz[i][j]) brp[i]+=n-resilo[j];
        }
    }
    int koji=1;
    for(int i=1;i<=n;i++){
        if(brp[i]==brp[p]){
            if(uradio[i]==uradio[p]){
                koji+=i<p;
            }else koji+=uradio[i]>uradio[p];
        }else koji+=brp[i]>brp[p];
    }
    cout<<brp[p]<<" "<<koji;
}

int main(){
    ios;
    int t=1;
    //cin>>t;
    while(t--) solve();
    return 0;
}

• Subtask 1: 100 / 100