This repo contains my solutions to CodeEval challenges

Easy:

• Prime Palindrome (Biggest prime palindrome < 1000); ruby
• Multiplication Tables (Print out the grade school multiplication table upto 12*12); ruby
• Data Recovery (Reconstruct a sentence using hints); ruby
• Sum of Primes (Sum of first 1000 primes); ruby
• Fizz Buzz (A simple game involving divisibility tests); ruby, javascript
• Lowercase (Lowercase text); ruby
• Sum of integers from file; ruby
• Nice Angles (Convert angle values to sexagesimal format); ruby
• multiples of a number (Multiples of a number greater than another number); ruby
• Sum of Digits (Sum of digits comprising a number); ruby
• Fibonacci Series (Print out the nth fibonacci number); ruby
• Mixed Content (Separate words with digits); ruby
• Rightmost Char (Print the position of the rightmost occurrence of a char); ruby
• Penultimate Word (Find the next-to-last word); ruby
• Word to Digit (Substitute words to digits); ruby

Moderate:

• Longest Lines (Finding the 'N' longest lines within a file); ruby
• Stack Implementation (Implement a stack interface); ruby
• Mth to Last Element (Determine the Mth to last element of a list); ruby
• First non-repeated character (Find the first non repeated character in a string); ruby
• Double Squares (FaceBook Hacker Cup 2011: Output the number of ways to write X as the sum of two squares); ruby
• Interrupted Bubble Sort (Sort a list of elements. Partially); ruby
• Gronsfeld Cipher (Decipher the message enciphered with the Gronsfeld cipher); ruby