fork download 
  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int COUNT = 10;
  6.  
  7. 	int *p = new int[COUNT];
  8. 	int a[COUNT];
  9.  
  10. 	cout << sizeof(p) << " " << sizeof(a) << endl;
  11.  
  12. 	for (int i = 0; i < sizeof(a) / sizeof(a[0]); i++)
  13. 	{
  14. 		a[i] = i;
  15. 	}
  16.  
  17. 	for (int i = 0; i < COUNT; i++)
  18. 	{
  19. 		p[i] = i;
  20. 	}
  21.  
  22. 	for (int i = 0; i < COUNT; i++)
  23. 	{
  24. 		printf("%d %d\n", a[i], p[i]);
  25. 	}
  26. }
Success #stdin #stdout 0s 15240KB
comments (?)
stdin 
Standard input is empty
stdout 
8 40
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
https://ideone.com/FkWKHB
language:
C++ (gcc 8.3)
created:
7 years ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!