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

Sentence: 'a large field is next to a river'. How many words contain the letter 'j' in the sentence.
0

Sentence: 'a woman standing in the dirt looking up at an elephant'. How many words contain the letter 'b' in the sentence.
0

Sentence: 'a man surfs up a wave in a body of water'. How many words contain the letter 'x' in the sentence.

0