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

[EX Q]: Sentence: 'a couple of zebras and antelopes captured on a wildlife camera'. How many words contain the letter 'm' in the sentence.
[EX A]: 1

[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 group of people waling across a cement covered round'. How many words contain the letter 'b' in the sentence.
[EX A]:
0