Submission #474093

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
474093	2021-09-16T21:24:06 Z	ValiAntonie	Poi (IOI09_poi)	C++14	55 / 100	785 ms	15980 KB

poi

#include <bits/stdc++.h>

using namespace std;

int n,t,p,a[2001][2001],i,j,suma,task[2001],nr,ok,total[2001];

int main()
{
cin>>n>>t>>p;
for(i=1;i<=n;i++){
    for(j=1;j<=t;j++){
        cin>>a[i][j];
    }
}
for(i=1;i<=t;i++){
    suma = 0;
    for(j=1;j<=n;j++){
        if(!a[j][i])
            suma++;
    }
    task[i] = suma;
}
for(i=1;i<=n;i++){
for(j=1;j<=t;j++){
    if(a[i][j])
      total[i] += task[j];
}
}
nr = total[p];
cout << total[p] << " ";
sort(total+1,total+n+1);
for(i=1;i<=n;i++){
    if(total[i] > nr){
        cout << n - i + 2;
        ok = 1;
        break;
    }
}
if(!ok)
    cout << 1;
    return 0;
}

Compilation message

poi.cpp: In function 'int main()':
poi.cpp:39:1: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   39 | if(!ok)
      | ^~
poi.cpp:41:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
   41 |     return 0;
      |     ^~~~~~

Subtask #1

55.0 / 100.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	0 ms	204 KB	Output isn't correct
2	Correct	0 ms	332 KB	Output is correct
3	Correct	1 ms	332 KB	Output is correct
4	Incorrect	0 ms	332 KB	Output isn't correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	460 KB	Output is correct
7	Incorrect	2 ms	588 KB	Output isn't correct
8	Correct	2 ms	588 KB	Output is correct
9	Incorrect	4 ms	716 KB	Output isn't correct
10	Correct	6 ms	1196 KB	Output is correct
11	Correct	25 ms	1924 KB	Output is correct
12	Incorrect	40 ms	3012 KB	Output isn't correct
13	Incorrect	117 ms	5324 KB	Output isn't correct
14	Incorrect	164 ms	7580 KB	Output isn't correct
15	Incorrect	285 ms	9580 KB	Output isn't correct
16	Correct	311 ms	10460 KB	Output is correct
17	Incorrect	460 ms	12084 KB	Output isn't correct
18	Correct	524 ms	13612 KB	Output is correct
19	Correct	767 ms	15980 KB	Output is correct
20	Correct	785 ms	15932 KB	Output is correct