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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	// your code goes here
  5. 	int numbers[] = {123,0,0};
  6. 	// Apparently &array returns pointer to first member
  7. 	int* first_elm_ptr = &numbers;
  8.  
  9. 	// So derreferencing address to array reference is same 
  10. 	// as dereferencing array itself
  11. 	if(*first_elm_ptr == *numbers)
  12.     	printf("%d == %d\n", *first_elm_ptr, *numbers);
  13.     else
  14. 	    printf("%d != %d\n", *first_elm_ptr, *numbers);
  15. 	// if the first was true than this one also must be true
  16. 	if(&numbers == numbers) {
  17. 		printf("Pointer to array is still the same array!\n");
  18. 	}
  19. 	else {
  20. 		printf("Pointer to array is not the same thing as array.\n");
  21. 	}
  22. 	return 0;
  23. }
  24.  
Success #stdin #stdout 0s 2168KB
comments (?)
stdin 
Standard input is empty
stdout 
123 == 123
Pointer to array is still the same array!
https://ideone.com/pYffYx
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

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