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

Q: Sentence: 'zebra walking through some desolate savanna alone during the day'. How many words contain the letter 'e' in the sentence.

A: 5
****
Q: Sentence: 'the beach has six open umbrellas on poles'. How many words contain the letter 'g' in the sentence.

A: 0
****
Q: Sentence: 'an open door to a black  silver electric machine'. How many words contain the letter 'k' in the sentence.

A:
1
****