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  1. #include <stdio.h>
  2.  
  3. typedef struct
  4. {
  5. 	int x;
  6. 	int y;
  7. } Point;
  8.  
  9. Point
  10. foo(int x, int y)
  11. {
  12. 	Point p;
  13. 	if (x > 0 && y > 0) {
  14. 		p.x = x;
  15. 		p.y = y;
  16. 	} else {
  17. 		p.x = 0;
  18. 		p.y = 0;
  19. 	}
  20. 	return p;
  21. }
  22.  
  23. int
  24. main(void)
  25. {
  26. 	Point p;
  27.  
  28. 	p = foo(1, 2);
  29. 	printf("(%d, %d)\n", p.x, p.y);
  30.  
  31. 	p = foo(3, -4);
  32. 	printf("(%d, %d)\n", p.x, p.y);
  33.  
  34. 	return 0;
  35. }
Success #stdin #stdout 0s 2248KB
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https://ideone.com/KBtnuC
language:
C (gcc 8.3)
created:
9 years ago
visibility:
public

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