old_contents: // Write a function that returns true if the value entered is odd and false if the value is even
  
  function isOdd() {
    // your code here
  }
  
  module.exports = isOdd;
  
new_contents: // Write a function that returns true if the value entered is odd and false if the value is even
  
  function isOdd(n) {
    if(n % 2 == 1)
      return true;
    else
      return false;
  }
  
  module.exports = isOdd;
  
subject: fix isOdd method