#include <stdio.h>
#define N 10000
void Max_Min(int a[],int n)
{
int i,max = 0,min = 0;
for(i = 1; i < n; i++)
{
if(a[min] > a[i]) min = i;
if(a[max] < a[i]) max = i;
}
printf("%d %d\n",a[max],a[min]);
}
int main()
{
int i,n,a[N];
while(scanf("%d",&a...