Posts

• 2D Matrix Rotator
  

  Simple challenge was posted up on reddit.

  There was a really simple solution to it which would perform the task with O(n²) space and O(n²) time. It would involve creating a new array with the same dimensions as the original matrix, and copying the values into their new spots.

  Jul 16, 2014 • data-disqus->View Comments
• Simple RummyChecker
  

  This is a build up on the BlackJack Checker. The Rummy Checker challenge is also from Reddit and can be found here. I think it’s more organized than the blackjack checker and less hacky (except for the Run checker function - this function is soooo messy. I need to fix it, urgh).

  Jul 14, 2014 • data-disqus->View Comments
• Simple BlackJackChecker
  

  Wanted to add something very quick before heading to bed. I’m going to edit this post when I wake up. Here’s my first take on Reddit’s simple blackjack checker.

  Jul 12, 2014 • data-disqus->View Comments
• Vector vs. Arrays
  

  There aren't a whole lot of differences between Vectors and Arrays internally (i.e. in terms of performance). Vectors use an array structure internally but have additional functions to manage it.

  Jul 11, 2014 • data-disqus->View Comments
• Challenge 1: Accepting console input
  

  Lets read in strings. we will give n the number of strings then the strings.

  Jul 11, 2014 • data-disqus->View Comments

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