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: 'a skateboarder performs a trick while being photographed'. Count the number of consonants in the given sentence.

SOLUTION: 31

PROBLEM: Sentence: 'a street sign on the edge of a street'. Count the number of vowels in the given sentence.

SOLUTION: 12

PROBLEM: Sentence: 'a photo-shopped picture of a man standing in a bathroom'. Count the number of consonants in the given sentence.

SOLUTION:
27