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

Q: Sentence: 'a skier posing for a photo in front of a slope'. How many words contain the letter 'a' in the sentence.

A: 3
****
Q: Sentence: 'four white and blue street signs on a wooden pole'. How many words contain the letter 'u' in the sentence.

A: 2
****
Q: Sentence: 'a little league player at home plate holding a bat'. How many words contain the letter 'r' in the sentence.

A:
1
****