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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3.  
  4. struct s_static 
  5. {
  6. 	int ns[5];
  7. };
  8.  
  9. struct s_dynamic
  10. {
  11. 	int *ns;
  12. };
  13.  
  14. int main(void) 
  15. {
  16. 	struct s_static a;
  17. 	struct s_dynamic b;
  18. 	b.ns = (int *) malloc(5 * sizeof(int));
  19.  
  20. 	printf("Size of static = %d and size of the dynamic = %d", sizeof(a), sizeof(b));
  21. 	return 0;
  22. }
Success #stdin #stdout 0s 2052KB
comments (?)
stdin 
Standard input is empty
stdout 
Size of static = 20 and size of the dynamic = 4
https://ideone.com/8gQhZT
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

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