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