console.log() -> Makes the computer display whatever is in the parentheses.
Example: console.log(5) or console.log("Joe")
alert() -> Makes the computer make a popup appear with whatever is in the parentheses
Example: alert(5) or alert("Joe")
prompt() -> Asks the user a question based on the text in the parentheses; you can save the result to a variable!
var person = prompt("Please enter your name");
<button> This is a button </button>
Which creates:That's how you make a button. To make other things, just replace the button with the name of a different tag.
<p> This is a paragraph </p>
Which creates: All the text on this page!Here's a styled button (red and with bigger font):
<button style = "background-color:red; font-size:16px;" > This is a button </button>
Which creates:var oneVar = 5; (if its a number)
var differentVar = "Here"; (if its a word)