JSFiddle - React, Tailwind, and code Playground

by oktaviardi pratama

HTML

<h3>
code test
</h3>
<ol>
<li>palindrome</li>
<li>fizzbuzz</li>
</ol>

JavaScript

var i;
function fizzbuzz(){
  for (i = 1; i < 101; i = i + 1) {

      if ((i % 3 === 0) && (i % 5 === 0)) {
          console.log("fizzbuzz")
      }
      else if (i % 3 === 0) {
           console.log("fizz")
      }
      else if (i % 5 === 0) {
           console.log("buzz")
      }
      else {
          console.log(i)
      }
  }
}


function palindrome()
{
  var original=prompt("enter a string");
  var reverse="";
  var length=original.length;
  for(var i=length-1 ; i>=0 ; i--)
  {
    reverse = reverse + original.charAt(i);
    
  }
  if(reverse == original)
  {
    alert("string is palindrome");
  }
  else
  {
    alert("string is not a palindrome");
  }
}
/* palindrome(); */