a =(input("Enter a Letter: ")
print(type(a))

if a == 'A' or a == 'a' or a == 'E' or a == 'e' or a == 'I' or a == 'i' or a == 'O' or a == 'o' or a == 'U' or a == 'u':
    print('This is not alphabet!!')
else:
     print('This is Alphabet letter.. :) ')

