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

[Q]: Sentence: 'a very cute white dog standing by a table with food'. How many words contain the letter 'o' in the sentence.
[A]: 2


[Q]: Sentence: 'a pizza with sauce cheese and sausage sitting on a table'. How many words contain the letter 's' in the sentence.
[A]: 4


[Q]: Sentence: 'a simple yet efficient onecounter kitchen in an apartment'. How many words contain the letter 'z' in the sentence.
[A]:
0