1 console.log(('b' + 'a' + + 'a' + 'a').toLowerCase()); 2 bananaabaaabananaananas Question by Oliver Welcome to JavaScript Quiz! After answering on a question, you can click on the icon to see the explanation. Are you ready to start? I'm ready!
If you want to sort the questions in any way before presenting them to the user, check out our quick tip on sorting an array of objects in JavaScript.Step 3 – Build the Quiz FunctionNow that we have our list of questions, we can show them on the page. For that, we will be using...
this online test offers a unique opportunity to assess your understanding of JavaScript, the programming language that powers the web. Through a variety of carefully designed questions, challenge your grasp of syntax, functions, DOM manipulation
Need Help In Javascript Quiz Similar Tutorials View Content first of all, heres my body code (dont mind the questions, theyre in greek): Code: 1) Τισημαίνει HTML? a) Home Tool Markup Language b) Hyperlinks and Text Markup Language ...
JavaScript is a common programming language used for various applications, and this quiz/worksheet combo will help test your understanding of how JavaScript works. These quiz questions will test you on topics such as the history of JavaScript and other technologies that are used with JavaScript. ...
Zakas Tags: JavaScript, Quiz Earlier this week, I posted my JavaScript quiz, containing some basic code along with questions. Here are the answers. Example #1 var num1 = 5, num2 = 10, result = num1+++num2; The key to understanding this example is to understand operator precedence. ...
The following JavaScript will make that happen: // on submit, show results submitButton.onclick = function(){ showResults(questions, quizContainer, resultsContainer); } Note that the submitButton variable comes from our original generateQuiz function as one of the parameters. Step 4: Put it al...
javascript es6 dom functional-programming arrow-functions cookies localstorage arrays es7 es5 js-questions webdesign 30daysofreact js-quiz javascript-for-everyone js-challenges 30daysofjavascript Updated Aug 25, 2023 JavaScript dangcao410 / javascript-quizzes Star 3 Code Issues Pull requests The...
But there are so many strange pieces of JavaScript that I thought I’d put together a quiz of my own. I’ve decided that each part will be a single code example followed by one or more questions. Once again, I don’t think such quizzes are useful for job interviews, but they are...
Reading comprehension- make sure you know the most important information from the lesson on arrays and strings in JavaScript, including the functionality of the toString() method Knowledge application- use your knowledge to answer questions about the appearance of special characters in strings ...