What is the correct HTML for referring to an external style sheet?
Anonymous Quiz
13%
<style src="styles.css"></style>
68%
<link rel="stylesheet" href="styles.css">
8%
<stylesheet href="styles.css"></stylesheet>
13%
<link href="styles.css" type="text/css">
JavaScript Task
Given an array of numbers. Increase each number in the array by 10 percent.
Difficulty: Easy😁
Given an array of numbers. Increase each number in the array by 10 percent.
Difficulty: Easy😁
let numbers = [100, 200, 300, 400, 500];
What does the "DOM" stand for in JavaScript?
Anonymous Quiz
74%
Document Object Model
8%
Data Object Model
16%
Dynamic Object Model
3%
Document Order Model
❤1
Which of the following is the correct way to center a block element horizontally using margins?
Anonymous Quiz
11%
margin: 0;
51%
margin: 0 auto;
23%
margin: 0 50%;
14%
margin: auto 0;
Which HTML5 element represents a self-contained piece of content that could be distributed independently?
Anonymous Quiz
26%
<div>
21%
<section>
18%
<container>
35%
<article>
What will this code output? Spot the bug.
Difficulty: Hard😤
Difficulty: Hard😤
for (var i = 0; i < 5; i++) {
setTimeout(function() {
console.log(i);
}, 1000);
}Which HTML tag is used to define an unordered list?
Anonymous Quiz
74%
<ul>
9%
<li>
5%
<ol>
12%
<dl>
What does the flex-shrink property do in CSS Flexbox?
Anonymous Quiz
22%
It controls the growth of a flex item when there's extra space.
52%
It controls the shrinkage of a flex item when there's not enough space.
9%
It sets the width of a flex item.
17%
It aligns items in a flex container.
What is true about a variable declared with "const" in JavaScript?
Anonymous Quiz
41%
The variable must be initialized at the time of declaration.
41%
The value of the variable can never change.
14%
The reference of an object or array declared with const can change.
5%
const variables are function-scoped.
How can you select the element with the id 'example' in CSS?
Anonymous Quiz
26%
.example
8%
example
62%
5%
*example
What will this code output to the console?
Difficulty: Easy 😁
Difficulty: Easy 😁
function add(a, b) {
return a * b;
}
const result = add(5,'2');
console.log(result);What is the purpose of the data-* attribute in HTML?
Anonymous Quiz
20%
To specify CSS styles
23%
To define default values for form fields
20%
To link to external resources
37%
To store custom data private to the page or application
What programming language are you interested in for your next test?
Anonymous Poll
40%
Python
16%
Java
7%
C++
23%
PHP
14%
Other
Find the error in the code.
The answer should be: 0, 1
Difficulty: Average😐
The answer should be: 0, 1
Difficulty: Average😐
const createCounter = () => {
let count = 0;
return () => {
console.log(count++);
};
};
const counter1 = createCounter();
const counter2 = createCounter();
counter1();
counter2();What is the correct way to create a variable with the value of 5 in Python?
Anonymous Quiz
34%
int x = 5
39%
x = 5
26%
let x = 5
0%
5 = x
What does the push() method do for an array in JavaScript?
Anonymous Quiz
3%
Retrieves the last element
15%
Removes the last element
30%
Adds one or more elements to the beginning
52%
Adds one or more elements to the end
🔥1