#include<iostream.h>
unsigned n, v[20], i, man, inv,s=0;
void main()
{
cout<<"n="; cin>>n;
for(i=1;i<=n;i++)
{
cout<<"v["<<i<<"]=";
cin>>v[i];
}
do
{
inv=0;
for(i=1;i<=n-1;i++)
if(v[i]<v[i+1]){
man=v[i];
v[i]=v[i+1];
v[i+1]=man;
inv=1;
}}while(inv);
for(i=1;i<=3;i++)
s=s+v[i];
cout<<"Suma celor mai mari 3 numere este "<<s;
}