oj.uz

Submission #732972

# Submission time Handle Problem Language Result Execution time Memory
732972 2023-04-29T22:51:08 Z Roman70 Poi (IOI09_poi) C++17
0 / 100
 217 ms 27068 KB 
#include "bits/stdc++.h"
#define forn(i,n) for(int i = 0;i<n;i++)
#define ll long long
#define pb push_back
#define sz(a) a.size()
using namespace std;

struct player{

    int points = 0;
    int p =0;
    vector<int>t;
    int id;

};

bool cmp(player a, player b){
    if(a.points > b.points || a.points == b.points && a.p > b.p || a.points == b.points && a.p > b.p && a.id > b.id );
}

void solve()
{


    int n,p,m;
    cin >> n >> p >> m;
    player pl[n];
    int puncte[p];
    memset(puncte,0,sizeof(puncte));
    forn(i,n){
        pl[i].id = i;
        forn(j,p){
            int t;
            cin >> t;
            if(t) {pl[i].t.push_back(j);}
            else puncte[j]++;
        }
    }

    forn(i,n){

        pl[i].p = pl[i].t.size();
        for(auto prob : pl[i].t)
            pl[i].points += puncte[prob];

    }

    sort(pl,pl+n,cmp);

    forn(i,n) {
        if(pl[i].id == p){
            cout<<pl[i].points<<" "<<i+1<<"\n";
            break;
        }
    }








}
int main()
{
    ios::sync_with_stdio(false); cin.tie(0);

   // freopen("input.txt","r",stdin);
  // freopen("output.txt","w",stdout);
    // cout << 4;
    int t = 1;
   // cin >> t;
    while(t--) solve();
    return 0;
}

Compilation message

poi.cpp: In function 'bool cmp(player, player)':
poi.cpp:19:52: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   19 |     if(a.points > b.points || a.points == b.points && a.p > b.p || a.points == b.points && a.p > b.p && a.id > b.id );
      |                               ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
poi.cpp:19:102: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   19 |     if(a.points > b.points || a.points == b.points && a.p > b.p || a.points == b.points && a.p > b.p && a.id > b.id );
      |                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
poi.cpp:20:1: warning: no return statement in function returning non-void [-Wreturn-type]
   20 | }
      | ^

Subtask #1
0 / 100.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 468 KB Execution killed with signal 11
2 Runtime error 1 ms 448 KB Execution killed with signal 11
3 Runtime error 1 ms 444 KB Execution killed with signal 11
4 Runtime error 1 ms 440 KB Execution killed with signal 11
5 Runtime error 1 ms 468 KB Execution killed with signal 11
6 Runtime error 1 ms 468 KB Execution killed with signal 11
7 Runtime error 1 ms 456 KB Execution killed with signal 11
8 Runtime error 2 ms 452 KB Execution killed with signal 11
9 Runtime error 2 ms 596 KB Execution killed with signal 11
10 Runtime error 3 ms 716 KB Execution killed with signal 11
11 Runtime error 8 ms 1236 KB Execution killed with signal 11
12 Runtime error 13 ms 1872 KB Execution killed with signal 11
13 Runtime error 35 ms 4440 KB Execution killed with signal 11
14 Runtime error 47 ms 6196 KB Execution killed with signal 11
15 Runtime error 85 ms 13296 KB Execution killed with signal 11
16 Runtime error 97 ms 14292 KB Execution killed with signal 11
17 Runtime error 142 ms 17484 KB Execution killed with signal 11
18 Runtime error 152 ms 19696 KB Execution killed with signal 11
19 Runtime error 194 ms 23920 KB Execution killed with signal 11
20 Runtime error 217 ms 27068 KB Execution killed with signal 11