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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3. int main() 
  4. {
  5. 	int n , a[10000] , t;
  6. 	cin>>t;
  7. 	while(t--)
  8. 	{
  9. 	cin>>n;
  10. 	for ( int i=0 ; i<n;i++)
  11. 	{	
  12. 		cin>>a[i];
  13. 	}
  14. 	for ( int i=0 ; i<n;i++)
  15. 	{	
  16. 		if ( a[i] > a[i+1] )
  17. 			cout<<a[i]<<" ";
  18. 	}
  19. 	cout<<endl;
  20. 	}
  21. 	return 0;
  22. }
Success #stdin #stdout 0.01s 5280KB
comments (?)
stdin
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2
1 
1
6
15 1 17 8 6 90
stdout
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1 
15 17 8 90
https://ideone.com/vdadKx
language:
C++14 (gcc 8.3)
created:
13 days ago
visibility:
public

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