yes

Approved by 🧙

rejected, 2 years idle

actually, #digit and #sum are two different methods, chained together. one of the beautiful things about Ruby!

i never knew of this #digit method, this is awesome!

very clever!

What do you think happens if a String argument is given? What is supposed to happen?

isnt it because you use Math.round() instead of Math.floor() for the mantissa ?

reference solution sometimes gives incorrect result:

input : 107.88354150716061: expected '010000101101011111000100011' to equal '010000101101011111000100010'
input : 925.3339639566982: expected '010001000110011101010101011' to equal '010001000110011101010101010'

I think random number should be rounded to 6 or 7 digits first. Reference solution could be build on DataView or on other solution.

Thanks :)

• Function name should use snake_case

• Description code blocks should be fixed as well (snake_case thing

• Ruby 3.0 should be enabled with RSpec used

• assertion messages should be added

added random tests

can you update it to 3.0?