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C/C++ code:

#include<stdio.h>

/*¿ìËÙÅÅÐò*/
int quick_sort(int *a, int n, int left, int right) {
int s, i, j;
int temp;
if(left < right) {
s = a[left];
i = left;
j = right + 1;
while(1) {
while(i + 1 < n && a[++i] > s);
while(j - 1 > -1 && a[--j] < s);
if(i >= j) {
break;
}
temp = a[i];
a[i] = a[j];
a[j] = temp;
}
a[left] = a[j];
a[j] = s;
quick_sort(a, n, left, j - 1);
quick_sort(a, n, j + 1, right);
}
return 0;
}

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  struct hostent *hp; 
char AlarmDevIP[20];  
  int x2;

hp = gethostbyname("www.google.com");
if (hp)
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