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  1.  
  2. #include <stdio.h>
  3.  
  4. typedef struct a A ;
  5. struct a{
  6. 	int t;
  7. };
  8.  
  9. void X ();
  10. void Y (A *task);
  11.  
  12.  
  13. int main(void) {
  14.  
  15. 	X();
  16.  
  17. 	return 0;
  18. }
  19.  
  20. void X(){
  21. 	A task;
  22. 	task.t = 0 ;
  23. 	Y(&task);
  24. 	printf("task.t =  %d\n%p \n",task.t,&task.t);
  25. }
  26.  
  27. void Y(A *task){
  28. 	task->t = 1 ;
  29. 	printf("task->t = %d\n%p\n",task->t,&task->t);
  30. }
Success #stdin #stdout 0s 2292KB
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Standard input is empty
stdout
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task->t = 1
0xbfe9e2ac
task.t =  1
0xbfe9e2ac
https://ideone.com/zAvKns
language:
C (gcc 8.3)
created:
11 years ago
visibility:
public

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