Submission #3223178


Source Code Expand

#include <bits/stdc++.h>
using namespace std;
typedef unsigned long long lint;

int main(){
  lint N,A,B;
  lint sum=0,Cont=0;
  lint v[100];
  cin>>N>>A>>B;
  for(int t=0;t<N;t++)cin>>v[t];

  sort(v,v+N,greater<int>());

  for(int t=0;t<A;t++){
    sum+=v[t];
  }
  for(int t=0;t<N;t++){
    if(v[t]==v[A-1])Cont++;
    if(Cont==N)Cont=pow(2,N)-1;
  }
  double max_ave=(double)sum/A;
  cout<<max_ave<<" "<<Cont<<"\n";

  return 0;
}

Submission Info

Submission Time
Task D - Maximum Average Sets
User null_null
Language C++14 (GCC 5.4.1)
Score 0
Code Size 460 Byte
Status WA
Exec Time 2 ms
Memory 512 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 400
Status
AC × 4
AC × 4
WA × 15
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt
All sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt, subtask_1_1.txt, subtask_1_10.txt, subtask_1_11.txt, subtask_1_12.txt, subtask_1_13.txt, subtask_1_14.txt, subtask_1_15.txt, subtask_1_2.txt, subtask_1_3.txt, subtask_1_4.txt, subtask_1_5.txt, subtask_1_6.txt, subtask_1_7.txt, subtask_1_8.txt, subtask_1_9.txt
Case Name Status Exec Time Memory
sample_01.txt AC 1 ms 256 KB
sample_02.txt AC 1 ms 256 KB
sample_03.txt AC 1 ms 256 KB
sample_04.txt AC 2 ms 512 KB
subtask_1_1.txt WA 1 ms 256 KB
subtask_1_10.txt WA 1 ms 256 KB
subtask_1_11.txt WA 1 ms 256 KB
subtask_1_12.txt WA 1 ms 256 KB
subtask_1_13.txt WA 1 ms 256 KB
subtask_1_14.txt WA 1 ms 256 KB
subtask_1_15.txt WA 1 ms 256 KB
subtask_1_2.txt WA 1 ms 256 KB
subtask_1_3.txt WA 1 ms 256 KB
subtask_1_4.txt WA 1 ms 256 KB
subtask_1_5.txt WA 1 ms 256 KB
subtask_1_6.txt WA 1 ms 256 KB
subtask_1_7.txt WA 1 ms 256 KB
subtask_1_8.txt WA 1 ms 256 KB
subtask_1_9.txt WA 1 ms 256 KB