app academy's additional assessment 1 prep work
There's 20 create-your-own-method type questions that range from easy to hard in the package below:
app academy solutions for prep work
01-factorial.rb
03-sum-nums.rb
04-time-conversion.rb
05-count-vowels.rb
06-palindrome.rb
07-most-letters.rb
08-two-sum.rb
09-is-power-of-two.rb
10-third-greatest.rb
11-most-common-letter.rb
12-dasherize-number.rb
13-capitalize-words.rb
14-scramble-string.rb
15-is-prime.rb
16-nth-prime.rb
17-longest-palindrome.rb
18-greatest-common-factor.rb
19-caesar-cipher.rb
20-num-repeats.rb
I worked on and off on the 20 methods for about a week but I took lots of breaks! I’m sure there’s lots of other ways to set these up but I think working through these without seeing a solution helps with getting to know the ins and outs of Ruby and structuring code to solve a particular problem.