Vowel-Count

Description

Solutions

Julia

using Test


"""
count vowels of lowercase in a sentence
"""

#> "count vowels of lowercase in a sentence\n"

function getcount(s::String)::Int
    count(∈("aeiou"), s)
end

#> getcount (generic function with 1 method)

@testset "vowel count" begin
    @test getcount("I am a doctor.") == 4
end

#> Test Summary: | Pass  Total
#> vowel count   |    1      1

#> Test.DefaultTestSet("vowel count", Any[], 1, false, false)