TASK DEFINITION: In this task, you need to count the number of vowels (letters 'a', 'e', 'i', 'o', 'u') / consonants (all letters other than vowels) in the given sentence.
PROBLEM: Sentence: 'a picture of the inside of a house with a wheel barrel visible'. Count the number of vowels in the given sentence.

SOLUTION: 23

PROBLEM: Sentence: 'a black bird sits in a flower boy'. Count the number of consonants in the given sentence.

SOLUTION: 17

PROBLEM: Sentence: 'a man standing on the beach flying a kite'. Count the number of vowels in the given sentence.

SOLUTION:
12