#include<stdio.h> int main() { int n; int i,max=0,min=1000; scanf("%d",&n); int a[n]; for(i=0;i<n;i++){ scanf("%d",&a[i]); if(max<a[i]) max=a[i]; if(min>a[i]) min=a[i]; } printf("%d",max-min); return 0; }
#include<stdio.h> int main() { int n; int i,max=0,min=1000; scanf("%d",&n); int a[n]; for(i=0;i<n;i++){ scanf("%d",&a[i]); if(max<a[i]) max=a[i]; if(min>a[i]) min=a[i]; } printf("%d",max-min); return 0; }