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

Sentence: 'the laptop is disassembled with the parts piled on the outer shell'. How many words contain the letter 'v' in the sentence.
0

Sentence: 'a pair of people swimming out to sea on some surfboards'. How many words contain the letter 'j' in the sentence.
0

Sentence: 'a bowl of cereal with bananas and a drink'. How many words contain the letter 'k' in the sentence.

1