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

Sentence: 'a boy in a car on a laptop'. How many words contain the letter 'j' in the sentence.
0

Sentence: 'zebra eating from the ground near a tree'. How many words contain the letter 'k' in the sentence.
0

Sentence: 'a pace clock and backstroke flags reflected in a still swimming pool'. How many words contain the letter 'c' in the sentence.

4