Contents

# This problem gives practice on reusing procedures by extracting them as functions.

function is_equilateral(sides)
    sides = sort(sides)
    return verify_triangle(sides) && verify_equilateral(sides)
end

function is_isosceles(sides)
    sides = sort(sides)
    return verify_triangle(sides) && verify_isosceles(sides)
end

function is_scalene(sides)
    sides = sort(sides)
    return verify_triangle(sides) && verify_scalene(sides)
end


verify_equilateral(sorted) = (sorted[1] == sorted[3])

verify_isosceles(sorted) = (sorted[1] == sorted[2] || sorted[2] == sorted[3])

verify_scalene(sorted) = !verify_isosceles(sorted)

verify_triangle(sorted) = (sorted[3] < sorted[1] + sorted[2])

Version data entries

125 entries across 125 versions & 1 rubygems

Version	Path
trackler-2.2.1.58	tracks/julia/exercises/triangle/example.jl
trackler-2.2.1.57	tracks/julia/exercises/triangle/example.jl
trackler-2.2.1.56	tracks/julia/exercises/triangle/example.jl
trackler-2.2.1.55	tracks/julia/exercises/triangle/example.jl
trackler-2.2.1.54	tracks/julia/exercises/triangle/example.jl