TASK DEFINITION: In this task, you need to count the number of words in a sentence that contain the given letter
PROBLEM: Sentence: 'the bathroom has a shower toilet toilet paper and a sink with leaves in it'. How many words contain the letter 'v' in the sentence.

SOLUTION: 1

PROBLEM: Sentence: 'a little boy that is sitting near two birds'. How many words contain the letter 'm' in the sentence.

SOLUTION: 0

PROBLEM: Sentence: 'a guy is photographed as he is playing tennis'. How many words contain the letter 't' in the sentence.

SOLUTION:
2