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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. static int* getInput(int n){
  5.     int* a=0;
  6.     int x;
  7.     std::cout<<"Enter elements ";
  8.     a=new int(n);
  9.     for(int i=0;i<n;i++){
  10.     std::cin>>x;
  11.     a[i]=x;
  12.     }
  13. 	return a;
  14. 	}
  15.  
  16. int main() {
  17. 	int *a;
  18. 	int n=5;
  19. 	a=getInput(n);
  20. 	for(int j=0;j<n;j++ )
  21. 	{
  22. 		std::cout<<a[j];
  23. 	}
  24. 	free(a);
  25. }
Compilation error #stdin compilation error #stdout 0s 3476KB
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stdin
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compilation info 
prog.cpp: In function ‘int main()’:
prog.cpp:24:8: error: ‘free’ was not declared in this scope
  free(a);
        ^
stdout
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Standard output is empty
https://ideone.com/8D4mRH
language:
C++ (gcc 8.3)
created:
12 years ago
visibility:
public

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