fork download
copy 
  1. #include <iostream>
  2. #include <algorithm>
  3. #include <cstdlib>
  4. using namespace std;
  5.  
  6. int ile1st(int tab[], int n)
  7. {
  8.     int ile=1;
  9.     while(tab[n-1]==tab[n-2])
  10.     {
  11.         ++ile;
  12.         --n;
  13.     }
  14.     return ile;
  15. }
  16.  
  17. void wypisz(int tab[],  int n, int ile)
  18. {
  19.     for(int i=0; i<ile; ++i)
  20.     {
  21.         cout<<tab[n-i-1]<<" ";
  22.     }
  23.     for(int i=0; i<n-ile; i++)
  24.     {
  25.         cout<<tab[i]<<" ";
  26.     }
  27.     cout<<endl;
  28.  
  29. }
  30.  
  31.  
  32. int main()
  33. {
  34.     int d,n;
  35.     cin>>d;
  36.     while(d--)
  37.     {
  38.         cin>>n;
  39.         int* tab=new int [n];
  40.         for(int i=0; i<n; i++)
  41.         {
  42.             cin>>tab[i];
  43.         }
  44.         sort(tab,tab+n);
  45.         wypisz(tab, n, ile1st(tab,n));
  46.  
  47.         delete [] tab;
  48.     }
  49. }
  50.  
Success #stdin #stdout 0s 3468KB
comments (?)
stdin
copy 
3
5
1 2 3 4 5
5
4 5 2 3 5
2
1 1
stdout
copy 
5 1 2 3 4 
5 5 2 3 4 
1 1
https://ideone.com/pia2eb
language:
C++ (gcc 8.3)
created:
7 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!