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

Sentence: 'five sheep out in an open field eating straw'. How many words contain the letter 'd' in the sentence.
1

Sentence: 'a pizza sits on the table with pepperoni cheese ricotta cheese and topped with greens'. How many words contain the letter 'q' in the sentence.
0

Sentence: 'a zebra is standing outside and eating grass'. How many words contain the letter 'j' in the sentence.

0