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

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 man skiing through a snowcovered street area'. How many words contain the letter 'p' in the sentence.
0

Sentence: 'one leg showing wearing a white slip on shoe'. How many words contain the letter 'x' in the sentence.

0