Learn Introductory JavaScript by Building a Pyramid Generator - Step 28

JavaScript
1

Tell us what’s happening:

hi;

Step 28
You should have seen “freeCodeCamp” printed to the console. This is because .pop() returns the value that was removed from the array - and you pushed “freeCodeCamp” to the end of the array earlier.

But what does .push() return? Assign your existing rows.push() to a new pushed variable, and log it.

Even though I wrote my codes as below in step 28, I am getting an error. Can you help me?

let character = ‘Hello’;
let count = 8;
let rows = [“Naomi”, “Quincy”, “CamperChan”];
rows.push

Your code so far

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

// User Editable Region

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


// User Editable Region

let popped = rows.pop();
console.log(popped);
console.log(rows);

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Challenge Information:

Learn Introductory JavaScript by Building a Pyramid Generator - Step 28

2

You can delete the first line, then your code will pass

1 Like
3

This one really worked out!!

1 Like