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

[EX Q]: Sentence: 'a pair of people swimming out to sea on some surfboards'. How many words contain the letter 'j' in the sentence.
[EX A]: 0

[EX Q]: Sentence: 'many different species of sheep in display at a museum'. How many words contain the letter 'p' in the sentence.
[EX A]: 3

[EX Q]: Sentence: 'a man is standing while holding a skateboard'. How many words contain the letter 'q' in the sentence.
[EX A]:
0