TASK DEFINITION: In this task, you need to count the number of words in a sentence that contain the given letter
PROBLEM: Sentence: 'a fresh flower on a table in a piture of water'. How many words contain the letter 'n' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'a couple of cut outs of plants berries and apples'. How many words contain the letter 'd' in the sentence.

SOLUTION: 1

PROBLEM: Sentence: 'a giraffe drinking water from a pond with its legs spread'. How many words contain the letter 'h' in the sentence.

SOLUTION:
1