• ###### Sistem-Packcommented on "Sum of odd numbers" kata

+7 -7. Balanced! Very, very Good! =)

• ###### laurelis24commented on "Sum of odd numbers" kata

Damn, i feel so stupid, theres probably easy formula to calculate this not hard code.

• ###### Doofiecommented on "Sum of odd numbers" kata

This is dumb.

• ###### akar-0created a question for "Whatâ€™s the degree?" kata

Are the coefficients always integers?

• ###### candiceevemillerresolved an issue on "Sum of odd numbers" kata

Ok I solved it by writing a mathematically equivalent expression apparently there's some tomfoolery with certain mathematical operations in SQL that I was unaware of and there is a way to typecast

• ###### candiceevemillercreated an issue for "Sum of odd numbers" kata

Took me like 5 minutes to get the right solution and while my outputs perfectly match the expected they're somehow triggering the test case as floats instead of ints and I have no idea why because they're all integer values and they pass the test case of matching the expected results

• ###### RayCrox1016@gmail.comcommented on "Sum of odd numbers" kata

super clever i actually love this one

• ###### rostovaocommented on "Sum of odd numbers" kata

This comment is hidden because it contains spoiler information about the solution

• ###### zotov_l88commented on "Sum of odd numbers" kata

Start by looking for the dependence of the first number of the pyramid row on the number of this row.
If you get this formula, then you will determine the number for the beginning of the cycle, in which you will need to add up all the odd numbers of this series.

• ###### kinokita_commented on "Sum of odd numbers" kata

I think most people just comment just to make themselves feel cool

• ###### pilo21commented on "Sum of odd numbers" kata

When i figured out the solution bey my self,i face palmed my self several time....

• ###### MrWil95created a question for "Sum of odd numbers" kata

So I was able to solve this on here, it's pretty simple, but I wanted to go through and try to write it all out in VSCode. How would I do that? I want to put the triangle and the similar outputs in my file_name_spec.rb file to populate the solutions I need. I have everything as individual arrays (e.g. method_name([1]).to e(1), ([3,5].to e(8)) etc.) I'm trying to do it like this because I am new to programming and looking for work and have been asked to use my prefered editor to solve the problems I've been given in interviews and I'm not yet use to having to build out all the files on my own. In the course I took everything was already laid out for me, all I had to do was run bundle an solve the problem. Any help at all with how I could do this in VSCode would be great, thanks!

• ###### Dess1996commented on "Sum of odd numbers" kata

I just spend a lot of time to solve this kata, but when i saw solutions of other users...
-_-
Facepalm

• ###### akar-0commented on "Sum of odd numbers" kata

Ranks of approved katas won't be changed so complaining for that is useless.

• ###### ZeroCoolHackercommented on "Sum of odd numbers" kata

This is just a math question and should be 8 kyu