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: 'the sandwiches on the picnic blanket are cut in half'. Count the number of vowels in the given sentence.
[EX A]: 15

[EX Q]: Sentence: 'a kite flying in the sky above a tree'. Count the number of consonants in the given sentence.
[EX A]: 17

[EX Q]: Sentence: 'a surfer riding a nice wave in the ocean'. Count the number of consonants in the given sentence.
[EX A]:
17