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  1. #include <iostream>
  2. #include<bits/stdc++.h>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	// your code goes here
  7. 	int t;
  8. 	cin>>t;
  9. 	while(t--){
  10. 	int n;
  11. 	cin>>n;
  12. 	int k;
  13. 	cin>>k;
  14. 	int a[n];
  15. 	k=k%n;
  16. 	for(int i=0;i<n;i++){
  17. 		cin>>a[i];
  18. 	}
  19. 	int b[n]={0};
  20. 	int c=0;
  21. 	int s=n-k;
  22. 	for(int i=s;i<n;i++){
  23. 		b[c++]=a[i];
  24. 	}
  25. 	for(int i=0;i<s;i++){
  26. 		b[c++]=a[i];
  27. 	}
  28. 	for(int i=0;i<n;i++){
  29. 		cout<<b[i]<<" ";
  30. 	}
  31. 	cout<<"\n";
  32. 	}
  33. 	return 0;
  34. }
Success #stdin #stdout 0s 5280KB
comments (?)
stdin
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3
5
2 
1 2 3 4 5
7
3
1 2 3 4 5 6 9 
6
8
1 2 3 4 5 6
stdout
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4 5 1 2 3 
5 6 9 1 2 3 4 
5 6 1 2 3 4
https://ideone.com/DGUMWL
language:
C++ (gcc 8.3)
created:
4 days ago
visibility:
public

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