#include <stdlib.h>
#include <time.h>
int main()
{
int a[50];
int i;
int j;
int tmp;
FILE *fp;
srand(time(NULL));
for(i=0;i<50;i++)
{
a[i] = rand()%2001;
}
for(i=0;i<49;i++)
{
for(j=i+1;j<50;j++)
{
if(a[i]<a[j])
{
tmp = a[i];
a[i] = a[j];
a[j] = tmp;
}
}
}
fp = fopen("test.txt","w");
for(i=0;i<50;i++)
{
fprintf(fp,"%d\n",a[i]);
}
fclose(fp);
return 0;
}