Classic CS Programming Challenges

Classic CS Programming Challenges

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Recursive tree traversal orders...

using System; using System.Collections.Generic; namespace VMTree { internal class Program { private static readonly Queue<Node> Queue = new Queue<Node>(); private static void Main() { var node1 = new Node(); var node2 = new Node(); var node3...

Published 25 Sep 2009 9:05 AM by arachnode.net

Filed under: recursive tree traversal
Reversing a string...

#region using System; using System.Text; #endregion namespace StringReversal { internal class Program { private static void Main() { //this is the easy way... const string sentence = "Reverse me."; var stringBuilder = new StringBuilder(sentence...

Published 25 Sep 2009 9:01 AM by arachnode.net

Filed under: reversing a string
Does an array contain the sum...

A few days ago someone asked me to detect if an integer could be produced by the sum of two integers in an array of integers. using System; using System.Collections.Generic; using System.Diagnostics; namespace LittleProblem { internal class Program {...

Published 25 Sep 2009 8:59 AM by arachnode.net