ข้อ2

#include<stdio.h>
  int main()
{
      int n,x,i,min=32000,max=-32000;
    scanf("%d",&n);
    for(i=1;i<=n;i++)
    {
        scanf("%d",&x);
        if(x < max)
        {min = x;}
        if(x > min)
        {max = x;}
    }
    printf("%d",max);
    printf("%d",min);
  return 0;
}