text: //1. try this
  //var greet = "Hello";
  //
  //function greet(){
  //    return 'Hi';
  //}
  //
  //console.log(typeof greet);
  
  //2. try this
  var greet = "Hello";
  var greet = function(){
      return 'Hi';
  }
  console.log(typeof greet);
  