Exemplo n.º 1
0
        static void Main(string[] args)
        {
            CSTack aList = new CSTack();
            string ch;
            string word         = "sees";
            bool   isPalindrome = true;

            for (int x = 0; x < word.Length; x++)
            {
                aList.push(word.Substring(x, 1));
            }

            int pos = 0;

            while (aList.count > 0)
            {
                ch = aList.pop().ToString();
                if (ch != word.Substring(pos, 1))
                {
                    isPalindrome = false;
                    break;
                }
                pos++;
            }

            if (isPalindrome)
            {
                Console.WriteLine($"{word} is a palindrome.");
            }
            else
            {
                Console.WriteLine($"{word} is not a palindrome.");
            }
        }
Exemplo n.º 2
0
        static void Main(string[] args)
        {
            CSTack aList = new CSTack();
            string ch;
            string testWord     = "seed";
            bool   isPalindrome = true;

            // push test word on to the stack
            for (int x = 0; x < testWord.Length; x++)
            {
                aList.push(testWord.Substring(x, 1));
            }

            int pos = 0;

            // while removing test word letters from the stack, check to see if letters match
            while (aList.count > 0)
            {
                ch = aList.pop().ToString();
                if (ch != testWord.Substring(pos, 1)) // palindrome matching occurs here
                {
                    isPalindrome = false;
                    break;
                }
                pos++;
            }

            if (isPalindrome)
            {
                Console.WriteLine($"{testWord} is a palindrome.");
            }
            else
            {
                Console.WriteLine($"{testWord} is not a palindrome.");
            }
        }