Palestinian officials say Israeli strike kills one, wounds 2

The video provides a brief introduction to the concept of promises, explaining their significance and usage in programming.

What is the primary purpose of a promise in programming?

• To handle asynchronous operations

• To manage memory allocation

• To create user interfaces

• To store data permanently

Which of the following is a key feature of promises?

• They can be chained

• They are synchronous

• They are used for styling

• They are only for error handling

How do promises improve code readability?

• By reducing the need for nested callbacks

• By increasing the number of lines of code

• By making code execution slower

• By complicating error handling

What is a common method used to handle a fulfilled promise?

• .finally()

• .then()

• .reject()

• .catch()

Which method is used to handle errors in promises?

• .catch()

• .then()

• .all()

• .resolve()