rubyProblems

Solves of many popular algorithm problems in Ruby

Table of content

fact.rb - Factorial. Spoj code: FCTRL. URL: http://www.spoj.com/problems/FCTRL/
fancy_validate.rb - Implement Accessors With Validation in Ruby; URL: http://thereq.com/q/300/ruby-software-interview-question/implement-accessors-with-validation
find_missing.rb - Find missing number in 1..N sequence (simplification of http://www.spoj.com/problems/MISSING/), 2 ways to solve it
find_missing_number_spoj_MISSING_sum.rb - Missing Number; Sposj code: MISSING; URL: http://www.spoj.com/problems/MISSING/
lastdig.rb: The last digit; Spoj code: LASTDIG URL: http://www.spoj.com/problems/LASTDIG/
lastdig2.rb: The last digit re-visited; Spoj code: LASTDIG2 URL: http://www.spoj.com/problems/LASTDIG2/
lifeproblem.rb -Life, the Universe, and Everything; Spoj code:TEST; URL: http://www.spoj.com/problems/TEST/
memo.rb: Memoization techniques in Ruby; URL: http://thereq.com/q/99/ruby-software-interview-question/memoization-techniques
next_number_with_same_digits.rb: Next highest number with same digits in Ruby; URL:http://thereq.com/q/151/ruby-software-interview-question/next-highest-number-with-same-digits
next_palindrome.rb: The Next Palindrome; URL: http://www.spoj.com/problems/PALIN/

Name		Name	Last commit message	Last commit date
Latest commit History 10 Commits
data/files_merge/in		data/files_merge/in
dict		dict
.gitignore		.gitignore
README.md		README.md
fact.rb		fact.rb
fancy_validate.rb		fancy_validate.rb
files_merger.rb		files_merger.rb
find_missing.rb		find_missing.rb
find_missing_number_spoj_MISSING_sum.rb		find_missing_number_spoj_MISSING_sum.rb
find_missing_number_spoj_MISSING_xor.rb		find_missing_number_spoj_MISSING_xor.rb
lastdig.rb		lastdig.rb
lastdig2.rb		lastdig2.rb
lifeproblem.rb		lifeproblem.rb
memo.rb		memo.rb
morse_strings.rb		morse_strings.rb
next_number_with_same_digits.rb		next_number_with_same_digits.rb
next_palindrome.rb		next_palindrome.rb
nth_smallest_int.rb		nth_smallest_int.rb
prime.rb		prime.rb
reverse_list.rb		reverse_list.rb
root_square.rb		root_square.rb
sort_files.rb		sort_files.rb
travel_routes.rb		travel_routes.rb