#include <iostream> using namespace std; int a[1001]; int main() { char a; cin>>a; if(a>='A'&&a<='Z') { if(a=='A'||a=='E'||a=='I'||a=='O'||a=='U') { cout<<"Upper Vowel"; } else { cout<<"Upper Letter"; } } else if(a>='a'&&a<='z') { if(a=='a'||a=='e'||a=='i'||a=='o'||a=='u') { cout<<"Lower Vowel"; } else { cout<<"Lower Letter"; } } else if('9'>=a&&'0'<=a) { cout<<"Digit"; } else { cout<<"Other"; } return 0; }