TASK DEFINITION: In this task, you need to count the number of words in a sentence that contain the given letter
PROBLEM: Sentence: 'a cat that is laying down with a mouse on top of it'. How many words contain the letter 'm' in the sentence.

SOLUTION: 1

PROBLEM: Sentence: 'a group of people cooking pancakes in the field'. How many words contain the letter 'g' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'there is a man riding a skateboard over a ramp'. How many words contain the letter 'k' in the sentence.

SOLUTION:
1