Day 6: Error Handling and ES6 Features

QUESTION 1:
Write a script to demonstrate the use of try, catch, and finally for error handling in JavaScript.

QUESTION 2:
Write a program that uses the async and await syntax to fetch data from an API.

QUESTION 3:
Create a program to demonstrate the use of destructuring for arrays and objects.

QUESTION 4:
Write a script to demonstrate the use of map(), filter(), and reduce() methods for arrays.

QUESTION 5:
Write a script using the spread operator to combine two arrays and add new elements.

QUESTION 6:
Create a JavaScript class Person with properties name and age and a method introduce() that logs a sentence introducing the person. Instantiate the class and call its method.

QUESTION 7:
Extend the Person class from the previous question to a new class Employee that adds a property jobTitle. Override the introduce() method to include the job title.

QUESTION 8:
Write a program to create a static method in a class MathUtils that calculates the factorial of a number.

QUESTION 9:
Create a class BankAccount with methods to deposit(), withdraw(), and display the balance. Use a constructor to initialize the balance.