TASK DEFINITION: In this task, you need to count the number of vowels (letters 'a', 'e', 'i', 'o', 'u') / consonants (all letters other than vowels) in the given sentence.
PROBLEM: Sentence: 'pasta salad with tomatoes, broccoli,beans and sausage in a bowl.'. Count the number of consonants in the given sentence.

SOLUTION: 30

PROBLEM: Sentence: 'a man and a woman with smiles behind tennis racquets'. Count the number of vowels in the given sentence.

SOLUTION: 16

PROBLEM: Sentence: 'a plane looking over an rugged terrain'. Count the number of consonants in the given sentence.

SOLUTION:
18