38 lines
1.3 KiB
C#
38 lines
1.3 KiB
C#
|
using System;
|
|||
|
|
|
|||
|
|
namespace Anagram
|
|||
|
|
{
|
|||
|
|
class Program
|
|||
|
|
{
|
|||
|
|
static void Main(string[] args)
|
|||
|
|
{
|
|||
|
|
Console.WriteLine(Check("rail safety", "fairy tales")); //Should return true
|
|||
|
|
Console.WriteLine(Check("roast beef", "eat for BSE")); //Should return true (ignores spaces)
|
|||
|
|
Console.WriteLine(Check("DeBiT CaRd", "BAD CREDIT")); //Should return true (ignores case)
|
|||
|
|
Console.WriteLine(Check("empty", "light")); //Should return false (not an anagram)
|
|||
|
|
Console.WriteLine(Check("a", "aa")); //Should return false (not of equal length)
|
|||
|
|
Console.WriteLine(Check("William Shakespeara", "I am a weakish speller")); //Should return false (spelling error)
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private static bool Check(string s1, string s2)
|
|||
|
|
{
|
|||
|
|
s1 = s1.Replace(" ", String.Empty).ToLower();
|
|||
|
|
s2 = s2.Replace(" ", String.Empty).ToLower();
|
|||
|
|
//If the string lengths aren't equal, they cannot be an anagram.
|
|||
|
|
if (s1.Length != s2.Length)
|
|||
|
|
return false;
|
|||
|
|
|
|||
|
|
while (s1.Length > 0)
|
|||
|
|
{
|
|||
|
|
if (!s2.Contains(s1[0]))
|
|||
|
|
return false;
|
|||
|
|
|
|||
|
|
s2 = s2.Remove(s2.IndexOf(s1[0]), 1);
|
|||
|
|
s1 = s1.Remove(0, 1);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return true;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|