Write a Python program that gets a single character from the user and writes out a congratulatory message if the character is a vowel (a, e, i, o, or u), but otherwise writes out a "You lose, better luck next time" message.

def vowel (a) : #function to detect whether the character is vowel or not.

vow=['a','e','i','o','u'] #list of vowels.

if a in vow:

return True

else:

return False

character=str (input ("Enter the character / n")) #taking input.

if vowel (character. lower ()) : #checking the character is vowel using the function vowel ...

print ("Congratulations!") #congratulating.

else:

print ("You lose better luck next time") #message.

Output:-

Enter the character

a

Congratulations!

Explanation:

I have created a function to check whether the given character is a vowel or not.

After that taking input from the user.

And checking that it is vowel or not. If it is vowel then printing the message.