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  1. #include <stdio.h>
  2.  
  3. void main() {
  4. 	int value=3,list[4]={1,3,5,7};
  5. 	int i;
  6. 	swap(value,&list[0]);
  7. 	swap(list[2],&list[3]);
  8. 	swap(value,&list[value]);
  9. 	for(i=0;i<4;i++)
  10. 		printf("%d ",list[i]);
  11. }
  12.  
  13. void swap(int a,int *b) {
  14. 	int temp;
  15. 	temp=a;
  16. 	a=*b;
  17. 	*b=temp;
  18. }
Success #stdin #stdout 0s 5320KB
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Standard input is empty
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3 3 5 3
https://ideone.com/ayIWek
language:
C (gcc 8.3)
created:
11 days ago
visibility:
public

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