The following code has to be inserted to achieve the desired effect:<script language="JavaScript" type="text/javascript" > <!-- location. href="https://www.guru99.com/javascript-interview-questions-answers.html"; //--></script> 34. What is the data type of variables in JavaScript?All ...
Intermediate JavaScript (JS) Interview Questions and AnswersHere are some more Technical JavaScript Interview Questions for Learners11. Explain hoisting in JavaScript. Hoisting is a JavaScript mechanism where variable and function declarations are moved to the top of their scope before code execution. ...
My JavaScript quiz – answersPosted at February 18, 2010 by Nicholas C. 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...
You’ll need some familiarity with HTML, CSS, and JavaScript, but each line of code will be explained individually. Step 1 – The Basic Structure of Your JavaScript Quiz Ideally, we want the quiz’s questions and answers to be in our JavaScript code and have our script automatically generate...
💪 🚀 I update this repo regularly with new questions. I added the answers in the **collapsed sections** below the questions, simply click on them to expand it. It's just for fun, good luck! ️ Feel free to reach out to me! 😊 Instagram || Twitter || LinkedIn || Blog...
A few days ago I wrote an articleadvanced front-end] essential, 30+ high-frequency handwritten questions and detailed answers (10 thousand characters long), see how "you" stumped mesummarized the realization of 30+ common handwritten questions, vast Brothers and sisters pointed out many of these...
658 questions 0 answers Detecting a relative range name; difference between VS code and Script lab I am updating some of my code of my Name Manager add-in. I've discovered something odd. Background: If you define a name in Excel like so: Select cell A2, now define this name: Name: ...
1,994 questions 0 answers I am trying to send an email using the code and the outlook smtp protocol, but there is an authentication error I created an application in Azure and exchanged the access_token with code, but I get an error when using jakarta.mail: “535 5.7.3 Authentication un...
1<script>2varre =/^[0-9]{5}$/;3varfield ="12683";4varcheckzip = re.exec(feld);5if(!checkzip) {6alert("The zip code "+ checkplz +" is not correct.");7}else{8console.log(checkplz)9}10</script> 输出显示结果,如图 2-5 所示。
let questions = [{ title: "At what age was Harry Potter when he received his Hogwarts letter?", answers: ['7', '10', '11', '13'], correct: 1 }, { title: "Which is not a Hogwarts house?", answers: ['Dunder Mifflin', 'Ravenclaw', 'Slytherin', 'Gryffindor'], ...