/*

using System;

public class PalindromeInWords {

    public static void Main() {

        string str = "Hi Madam how is oro";

        string[] words= str.Split(' ');   //words[] ={ "Hi", " Madam", "how", "is", "oro"}

        int len=words.Length;

        int i=0;

        bool isPalindrome=true;

        while(i>words.Length)

        {

            for(i=0;i<words.Length;i++)

            {

                if(words[i]!=words[ len-i-1])   

                {

                    isPalindrome=false;

                    break;

                }

            }

            i++;

        }

        if(Palindrome)

        {

​

        }

​

​

    }

}

​

using System;

​

public class PalindromeInWords {

    public static void Main() {

        string str = "Hi Madam how is oro";

        string[] words = str.Split(' ');   //words[] ={ "Hi", "Madam", "how", "is", "oro"}

        //int len = words.Length;

        bool isPalindrome= true;

​

        foreach (string word in words) 

        {

            isPalindrome = true;

            string lowercaseWord = word.ToLower(); // Convert word to lowercase

            int wordlen =lowercaseWord.Length;

            for (int i = 0; i < wordlen / 2; i++) 

            {

                if (lowercaseWord[i] != lowercaseWord[wordlen - i - 1]) 

                {

                    isPalindrome = false;

                    break;

                }

            }

​

            if (isPalindrome) 

            {

                Console.WriteLine("Palindrome word: "+word);

            }

        }

    }

}

​

*/

using System;

public class PalindromeInWords 

{

    public static void Main() 

    {

        string input = "Hi Madam how is oro";

        string[] words = input.Split(' ');

​

        Console.WriteLine("Palindrome words in the string:");

​

        foreach (string word in words) {

            if (IsPalindrome(word.ToLower()))  // Convert word to lowercase for case-insensitive comparison

            {

                Console.WriteLine(word);

            }

        }

    }

​

    public static bool IsPalindrome(string word) // hi //madam

    {

        for (int i = 0; i < word.Length / 2; i++) 

        {

            //if (char.ToLower(word[i]) != char.ToLower(word[word.Length - i - 1])) // Compare characters in a case-insensitive manner

            if (word[i] != word[word.Length - i - 1]) // Compare characters in a case-insensitive manner

            {   

                return false;

            }

        }

        return true;

    }

}

/*Inside the loop, the condition if (word[i] != word[word.Length - i - 1]) checks if the character at the current position i from the start of the word 

is not equal to the character at the corresponding position from the end of the word (word.Length - i - 1). If this condition is true, 

it means that the characters at these positions are not the same, indicating that the word is not a palindrome. In this case, the method 

immediately exits the loop and returns false, indicating that the word is not a palindrome. */