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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	// your code goes here
  6. 	int* a=new int[10];
  7. 	for (int i=0; i<10;i++)
  8. 	 a[i]=i+1;
  9. 	 cout<<"Before Deallocation"<<endl;
  10.  
  11. 	 for (int i=0; i<10;i++)
  12. 	  cout<<a[i]<<endl;
  13.  
  14. 	  delete [] a;
  15.  
  16. 	  cout<<"After Deallocation"<<endl;
  17.  
  18. 	  for (int i=0; i<10;i++)
  19. 	  cout<<a[i]<<endl;
  20.  
  21. 	return 0;
  22. }
Success #stdin #stdout 0.01s 5288KB
comments (?)
stdin
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Standard input is empty
stdout
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Before Deallocation
1
2
3
4
5
6
7
8
9
10
After Deallocation
0
0
644259856
21972
5
6
7
8
9
10
https://ideone.com/GCkduo
language:
C++14 (gcc 8.3)
created:
6 hours ago
visibility:
public

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