In this task, you need to count the number of words in a sentence that contain the given letter

Q: Sentence: 'a clock in the middle of a building'. How many words contain the letter 'x' in the sentence.

A: 0
****
Q: Sentence: 'a young man standing in front of a laptop computer'. How many words contain the letter 'y' in the sentence.

A: 1
****
Q: Sentence: 'a white plate topped with macaroni next to mean and a pile of rice'. How many words contain the letter 's' in the sentence.

A:
0
****