What does it mean to throw an exception?

Built-in Exceptions in Dart: Every built-in exception in Drat comes under a pre-defined class named Exception. To prevent the program from exception we make use of try/on/catch blocks in Dart . Example 1: Using a try-on block in the dart.20 Tem 2020

Built-in Exceptions in Dart: Every built-in exception in Drat comes under a pre-defined class named Exception. To prevent the program from exception we make use of try/on/catch blocks in Dart . Example 1: Using a try-on block in the dart.20 Tem 2020

Creating an exception object and handing it to the runtime system is called throwing an exception. After a method throws an exception, the runtime system attempts to find something to handle it.

Creating an exception object and handing it to the runtime system is called throwing an exception. After a method throws an exception, the runtime system attempts to find something to handle it.