var p  = Palindrome('MadaM');
console.log(p);
function Palindrome(x)
{
    var oldArr = x;
    console.log(oldArr);
    var Rev = Reverse(oldArr);
    console.log(Rev);
    function Reverse(str)
    {
        var arr = [];
      for(var i = str.length-1 ; i>=0 ; i--)
      {
           arr.push(str[i]);
       }
      return arr.join('');
    }
    for(var i = oldArr.length-1 ; i>=0 ; i--)
    {
      if(oldArr[i] == Rev[i])
        return 'Palindrome Hai';
       else
       return 'Palindrome ni Hai';
    }
}