Ad
deefaultvs.Wolf_Hart

SamFR12's Kumite #2

  1. moved half of word condition in for statement.
  2. converting word to upper moved out of for statement, so the word is processed only one time instead of unuseful n times.
Code
Diff
  • using System;

class Palindrome
{
  public static bool Check(string word){
    word = word.ToUpper();
    for(int i = 0; i < word.Length / 2; i++)
    {
        if(word[i] != word[word.Length - 1 - i])
        {
            return false;
        }
    }
    return true;
  }
}
    • using System;
    • class Palindrome
    • {
    • public static bool Check(string word){
    • for(int i = 0; i < word.Length; i++)
    • word = word.ToUpper();
    • for(int i = 0; i < word.Length / 2; i++)
    • {
    • word = word.ToUpper();
    • if(i >= word.Length /2)
    • {
    • break;
    • }
    • if(word[i] != word[word.Length - 1 - i])
    • {
    • return false;
    • }
    • }
    • return true;
    • }
    • }