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  1. #include <stdio.h>
  2. #include <string.h>
  3.  
  4. int main(void) {
  5.       char *p;
  6.       p="1234567";
  7.       fun(p,strlen(p));
  8.       puts(p);
  9. 	return 0;
  10. }
  11. fun(char *w,int n)
  12. {
  13. 	char t,*s1,*s2;
  14. 	s1=w;s2=w+n-1;
  15. 	while(s1<s2)
  16. 	{
  17. 		t=*s1++;*s1=*s2++;*s2=t;
  18. 	}
  19. }
  20.  
Time limit exceeded #stdin #stdout 5s 4248KB
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https://ideone.com/eNBPYB
language:
C (gcc 8.3)
created:
6 years ago
visibility:
public

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