Learn Introductory JavaScript by Building a Pyramid Generator - Step 24

JavaScript
1

Tell us what’s happening:

Were you expecting to see 4 in the console? .push() returns the new length of the array, after adding the value you give it.

It is important to be aware of what values a method returns. Take some time to experiment with .push() and .pop(). When you are ready, remove all of your .push() and .pop() calls, and your console.log statements.

Your code so far

let character = 'Hello';
let count = 8;
let rows = ["Naomi", "Quincy", "CamperChan"];

// User Editable Region

let pushed = rows.push("freeCodeCamp");
console.log(pushed);

console.log(popped);
console.log(rows);
rows.push("freeCodeCamp");
rows.pop();

// User Editable Region

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Challenge Information:

Learn Introductory JavaScript by Building a Pyramid Generator - Step 24

2

After playing around, just delete all the code.

3

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