Coding Quiz Zone
Open in Telegram
✨ Part Of @OfficialCodingExpert Dive into the world of computer science, programming, and coding challenges. Sharpen your skills, expand your knowledge, and embark on a journey of continuous learning. Stay tuned for daily quizzes!
Show more1 546
Subscribers
+124 hours
-57 days
-530 days
Posts Archive
1 546
6. Which of the following is the correct way to declare an array in Java?
1 546
4. What is the output of the following Java code?
int x = 5; int y = 2; System.out.println(x / y);
1 546
3. Which of the following statements is used to exit from a loop in Java?
1 546
7. What will the following code output?
let x = 5; function foo() { let x = 10; return function() { console.log(x); }; } const bar = foo(); bar();
1 546
6. What will this code print?
var a = 10; (function() { console.log(a); var a = 20; })();
1 546
5. What will be the output of the following code?
console.log([] == ![]);
1 546
3. Which method can be used to check if an object has a certain property in JavaScript?
1 546
2. What is the output of the following code?
console.log(0.1 + 0.2 == 0.3);
1 546
1. What is the result of the following expression?
[] + [] == [] + {}
1 546
Here are 10 challenging JavaScript quiz questions with multiple-choice options to test your knowledge:
1 546
10. Which of the following is the correct definition of a Binary Heap?
