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

Sentence: 'a laptop is displayed on a small wooden platform'. How many words contain the letter 'k' in the sentence.
0

Sentence: 'a man sits on a bench with a dog in lap reading'. How many words contain the letter 'x' in the sentence.
0

Sentence: 'a kitchen with a cluttered counter and sink with dishes'. How many words contain the letter 'z' in the sentence.

0