#include<bits/stdc++.h>
using namespace std;
int main()
{
	long long a,c,d,b,e=1;
	cin>>a;c=0;d=-99999999999;
	for(int i=1;i<=a;i++)
	{
		cin>>b;
		c=c+b;
		if(b>d)d=b;
		else if(b==d)e++;
		else e=1;
	}
	c=c-d*e;
	cout<<c;
	return 0;
}