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

Sentence: 'a pair of tennis players on a tennis court'. How many words contain the letter 'u' in the sentence.
1

Sentence: 'a man sleeping on a park bench then a woman looks at another man with a newspaper over his face on another park bench'. How many words contain the letter 't' in the sentence.
5

Sentence: 'two skiers are sliding down a slope close to eachother'. How many words contain the letter 'f' in the sentence.

0