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/* File : example.c */
#include <stdlib.h>
/* we are using the qsort function, which needs a helper function to sort */
int compare_int(const void * a, const void * b)
{
return ( *(int*)a - *(int*)b );
}
void sort_int(int* arr, int len)
{
qsort(arr, len, sizeof(int), compare_int);
}
// ditto doubles
int compare_double(const void * a, const void * b)
{
return (int)( *(double*)a - *(double*)b );
}
void sort_double(double* arr, int len)
{
qsort(arr, len, sizeof(double), compare_double);
}
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