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  1. #include <iostream>
  2. #include <cmath>
  3. using namespace std;
  4. int*createArray(int n){
  5. 	int*a=new int[n];
  6. 	return a;
  7. }
  8.  
  9. void readArray(int*a,int n){
  10. 	for(int i=0;i<n;i++){
  11. 		cin>>a[i];
  12. 	}
  13.  
  14. }
  15. void printArray(int*a,int n){
  16. 	for(int i=0;i<n;++i){
  17.  
  18. 		cout<<a[i]<<" ";
  19. 	}
  20.  
  21.  
  22. cout<<endl;
  23. }
  24.  
  25. int main() {
  26. 	int n=5;
  27. 	int*a=createArray(n);
  28.  
  29.  
  30.  
  31.  
  32. 	readArray(a,n);
  33.  
  34. 	printArray(a,n);
  35.  
  36. }
  37.  
Success #stdin #stdout 0.01s 5312KB
comments (?)
stdin
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10 12 34  56
stdout
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10 12 34 56 0
https://ideone.com/BuT7jE
language:
C++14 (gcc 8.3)
created:
2 days ago
visibility:
public

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