How do you create a copy of an array?

Which of the following creates a private variable in JS class?

How can you prevent a property from being modified?

Which method converts a JSON string into an object?

What is the output of console.log(typeof function(){})?

Which operator returns the type of a variable?

Which statement correctly imports a JS module?

Which property changes the content of an HTML element?

How do you access an element by its ID?

Which method adds a new element to the HTML DOM?

Which event occurs when the user clicks on an element?

How do you select all <p> elements in jQuery?

What is a main advantage of jQuery over plain JS?

console.log(10 % 3); Output:

console.log(typeof Hello); Output:

console.log(typeof 123); Output:

console.log("Hello".toUpperCase());
Output:

console.log(Hello World.includes(World)); Output:

console.log(Number(ABC)); Output:

console.log(Hello.indexOf(e)); Output:

What is the main purpose of the jQuery library?