TASK DEFINITION: In this task, you need to count the number of words in a sentence that contain the given letter
PROBLEM: Sentence: 'computer and a monitor on a wooden desk next to a laptop'. How many words contain the letter 'm' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'an old airplane sitting on top of a field'. How many words contain the letter 'h' in the sentence.

SOLUTION: 0

PROBLEM: Sentence: 'a man sitting on the ground while using a laptop computer'. How many words contain the letter 'x' in the sentence.

SOLUTION:
0