It’s been a long long time that I don’t touch any code so I decided to make a little warm-up doing some exercises and I found this page with a couple stuff and I made the first two tests that I found and these two are supposed to be the easy ones. Also in page you can runtime the sourcecode and the web page give you a score at base of some tests evaluations that they do in the background. I will share the link at the end.
The first test it’s a Palindrome, well, I didn’t know what that word means, but it’s a word that reads the same backward or forward, so I think that this is really cool test exercise to start.
The current description of the requires is the following:
A palindrome is a word that reads the same backward or forward.
Write a function that checks if a given word is a palindrome. Character case
should be ignored.
For example, IsPalindrome("Deleveled") should return true as character case
should be ignored, resulting in "deleveled", which is a palindrome since it
reads the same backward and forward.
public class Palindrome
{
public static bool IsPalindrome(string word)
{
string forward = "";
string backward = "";
bool r = false;
foreach (char a in word.ToLower())
{
forward = forward + a.ToString();
backward = a.ToString() + backward;
if (forward == backward)
r = true;
else
r = false;
}
return r;
}
public static void Main(string[] args)
{
Console.WriteLine(Palindrome.IsPalindrome("Deleveled"));
}
}This is the project on visual studio, I changed the code a little just to pass my unit tests but basically it’s the same code Source code.
And as always, feel free to comment
Link Reference