In this program, we are going to see whether a user given character is an alphabet or not. To check character is an alphabet or not python has built-in function isalpha().

Program

# Take character input from user
ch = input("Enter any character : ")

# Check for alphabet or not
if ch[0].isalpha() :
    print("\n" + ch[0], "is A ALPHABET.")
else :
    print("\n" + ch[0], "is NOT A ALPHABET.")

Output

Enter any character : x
x IS A ALPHABET.