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.

[EX Q]: Sentence: 'a woman tossing a frisbee on a sandy beach'. Count the number of consonants in the given sentence.
[EX A]: 20

[EX Q]: Sentence: 'a person in yellow pants in on a snowboard'. Count the number of vowels in the given sentence.
[EX A]: 13

[EX Q]: Sentence: 'the emu is sitting in the dirt near a metal fence'. Count the number of vowels in the given sentence.
[EX A]:
16