Merge pull request deutranium#213 from gabrielhs1357/palindrome

implemented palindrome checking using c#

Author: deutranium

classicalAlgos/checkPalindrome/palindrome.cs

@@ -0,0 +1,22 @@
+static void Main(string[] args)
+{
+  string inputString, reverseString = string.Empty;
+
+  Console.Write("Enter a input: ");
+
+  inputString = Console.ReadLine();
+
+  if (inputString != null)
+  {
+    for (int i = inputString.Length - 1; i >= 0; i--)
+      reverseString += inputString[i].ToString();
+
+    if (reverseString == inputString)
+      Console.WriteLine("Palindrome!");
+
+    else
+      Console.WriteLine("Not Palindrome");
+  }
+
+  Console.ReadLine();
+}