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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int rad[]={1,1,1,2,2};
  6. 	int vis=0;
  7.    int index_1=0 , index_2=0,i,j;
  8.    sort(rad,rad+5);
  9.    for(int j=0;j<5;j++)
  10.    {
  11. 	   for(int i=j+1;i<5;i++)
  12. 	   {
  13. 		   if(rad[i]>rad[j])
  14. 		   {
  15. 			   if(i==index_2)
  16. 			   {
  17. 				   continue;
  18. 			   }
  19. 			   index_1=j;
  20. 			   index_2=i;
  21. 			   vis++;
  22. 			   break;
  23. 		   }
  24. 	   }		   
  25.    }
  26.    int ans= 5-vis;
  27.    cout<<ans<<endl;
  28. }
Success #stdin #stdout 0s 4264KB
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https://ideone.com/BeSjaI
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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