try-catch in JavaScript

The try-catch statement in JavaScript allows you to handle errors gracefully. It consists of two main blocks:

1. try block: Contains code that may throw an error.

2. catch block: Executes if an error is thrown in the try block. It catches the error and handles it to prevent the script from crashing.

Syntax:

• error occurred when not handled using try-catch

• error handling using try-catch

• you can also print the error using catch(e) or catch(error)