#include<iostream> using namespace std; int main(){ char ch; cin>>ch; if(ch>='A'&&ch<='Z'){ cout<<"Upper Letter"<<endl; }else if(ch>='a'&&ch<='z'){ cout<<"Lower Letter"<<endl; }else if(ch>='0'&&ch<='9'){ cout<<"Digital"<<endl; }else{ cout<<"other"<<endl; } return 0; }