UVA 12250 | | Language Detection

#include<bits/stdc++.h>
using namespace std;
int main()
{
   string s;
   long long  cse=0;
   while(cin>>s){
    if(s!="#"){
        if(s=="HELLO")
            cout<<"Case "<<++cse<<": "<<"ENGLISH"<<endl;
      else if(s=="HOLA")
            cout<<"Case "<<++cse<<": "<<"SPANISH"<<endl;
        else if(s=="HALLO")
            cout<<"Case "<<++cse<<": "<<"GERMAN"<<endl;
        else if(s=="BONJOUR")
            cout<<"Case "<<++cse<<": "<<"FRENCH"<<endl;
        else if(s=="CIAO")
            cout<<"Case "<<++cse<<": "<<"ITALIAN"<<endl;
        else if(s=="ZDRAVSTVUJTE")
            cout<<"Case "<<++cse<<": "<<"RUSSIAN"<<endl;
        else
            cout<<"Case "<<++cse<<": "<<"UNKNOWN"<<endl;
    }
    else
        break;

   }
}