bmorelli25 · July 6, 2017 14:09
diff --git a/speak.js b/speak.js
 // Example of accessing variables INSIDE the function
 // words is a LOCAL variable
 function speak(){
  var words = 'hi'; 
  console.log(words);
 }
 speak(); // 'hi'
 console.log(words); // Uncaught ReferenceError: words is not defined
	// Example of accessing variables INSIDE the function
	// words is a LOCAL variable
	function speak(){
	var words = 'hi';
	console.log(words);
	}
	speak(); // 'hi'
	console.log(words); // Uncaught ReferenceError: words is not defined