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  1. void qsort(int v[], int left, int right)	{
  2. 	int i, last;
  3. 	void swap(int v[], int i, int j);
  4.  
  5. 	if(lef >= right)
  6. 		return ;
  7.  
  8. 	swap(v, left, (left + right) / 2);
  9. 	last = left;
  10.  
  11. 	for(i = left + 1; i <= right; i++)	{
  12. 		if(v[i] < v[left])
  13. 			swap(v, ++last, i);
  14. 	}
  15.  
  16. 	swap(v, left, last);
  17.  
  18. 	qsort(v, left, last - 1);
  19. 	qsort(v, last + 1, right);
  20. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
prog.c: In function ‘qsort’:
prog.c:5: error: ‘lef’ undeclared (first use in this function)
prog.c:5: error: (Each undeclared identifier is reported only once
prog.c:5: error: for each function it appears in.)
stdout 
Standard output is empty
https://ideone.com/Jxc9B
language:
C (gcc 8.3)
created:
13 years ago
visibility:
public

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