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  1. #include<iostream>
  2. using namespace std;
  3. int arr[2000000];
  4. int main(){
  5. 	int n ;
  6. 	cin>>n;
  7. 	for(int i=0; i<n; i++){
  8. 		cin>>arr[i];
  9. 	}
  10. 	for(int i=0;i<n-1; i++){
  11. 		int min = arr[i];
  12. 		int min_idx=i;
  13. 		for(int j=i+1; j<n; j++){
  14. 			if(arr[j]<min){
  15. 				min=arr[j];
  16. 				min_idx=j;
  17. 			}
  18. 		}
  19. 		int temp=arr[i];
  20. 		arr[i]=arr[min_idx];
  21. 		arr[min_idx]=temp;
  22. 	}
  23. 	for(int i=0; i<n; i++){
  24. 		cout<<arr[i]<<" ";
  25. 	}
  26. 	cout<<endl;
  27. }
  28.  
Success #stdin #stdout 0s 10912KB
comments (?)
stdin
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10
3 4 7 1 2 18 7 9 12 5
stdout
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1 2 3 4 5 7 7 9 12 18
https://ideone.com/1MZBlp
language:
C++ (gcc 8.3)
created:
8 years ago
visibility:
public

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