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If you remember, we access the items of an array using their index value: let unsafePasswords = [ "123456", "password", "admin", "qwerty123", "password123" ]; console.log(unsafePasswords[0]); // "123456" console.log(unsafePasswords[1]); // "password" console.log(unsafePasswords[2]); // "

Now that you understand how a "for" loop works, it is time to show you something interesting. Here is the loop from the previous lesson: for( let counter = 1; counter <= 10; counter++ ){ console.log("Hello");
 } The thing is, sometimes, knowing the current value of the

I know repeatedly printing "hello" on a browser console is not a practical example. But when learning to program loops, it is important that you take baby steps by crawling before you walk. So, let's start with simple and impractical exercises and then move on to

let unsafePasswords = [ "123456", "password", "admin", "qwerty123", "password123" ]; //Select the parent element const olElement = document.querySelector("#unsafe-passwords"); // Outputting the first item in to the web page const firstLiElement = document.createElement("li"); firstLiElement.textContent = unsafePasswords[0]; olElement.appendChild(

As part of this module, we have learned the following techniques so far: 1. Create an array and access items inside it using the index value of each item. 2. Create an HTML element and insert it into the web page As part of this exercise, I want you to

💡There is a lot to learn in terms of creating HTML elements using Javascript. This chapter just touches on enough basics to become a stepping stone for the next exercise. More often than not, you'll end up creating a lot of HTML elements using Javascript. Imagine the following

You are storing a collection of data inside an array for a reason. You want to access that data at some point and do something with it. Anyway, you can access the data of an array the same way you access normal variables. As you already know, If we want