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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	int t,s=1;
  5. 	scanf("%d",&t);
  6. 	int parentCount[1000]={0},x[1000]={0,1};
  7. 	for(int i=1;i<=t;i++){
  8. 		scanf("%d",&parentCount[i]);
  9. 		if(parentCount[i]==1){
  10. 			s++;
  11. 			scanf("%d",&x[s]);
  12. 		}
  13. 		else if(parentCount[i]==2){
  14. 			s++;
  15. 			scanf("%d",&x[s]);
  16. 			s++;
  17. 			scanf("%d",&x[s]);
  18. 		}
  19. 	}
  20. 	for(int i=1;i<=t;i++){
  21. 		if(parentCount[i]==0){
  22. 			printf("%d ",x[i]);
  23. 		}
  24. 	}
  25. 	return 0;
  26. }
Success #stdin #stdout 0s 5324KB
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stdin
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stdout
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https://ideone.com/wieHHB
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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