// editor4
#include <stdio.h>
#include <ctype.h>
int mani()
{
    char ch;
    scanf(" %c",&ch);
    if(isalpha(ch)){
        printf("Alphabet");
    }
    else if(isdigit(ch)){
        printf("Digit");
    } 
    else{
        printf("Special Character");
    }
    return 0;
}