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

Sentence: 'ladies playing a video game and having fun'. How many words contain the letter 'q' in the sentence.
0

Sentence: 'people fly kites and relax at a crowded sunlit beach'. How many words contain the letter 'l' in the sentence.
4

Sentence: 'a train travels down the tracks with houses nearby'. How many words contain the letter 's' in the sentence.

3