When an exception is raised, no further statements in the current block of code are executed. Unless the exception is handled (described below), the interpreter will return directly to the interactive read-eval-print loop, or terminate entirely if Python was started with a file argument.

What happens when an exception is raised in a program?

Definition: An exception is an event, which occurs during the execution of a program, that disrupts the normal flow of the program’s instructions. When an error occurs within a method, the method creates an object and hands it off to the runtime system. … This block of code is called an exception handler.

What is an raising exception in Python with example?

Example. Raise an error and stop the program if x is lower than 0: x = -1. if x < 0: raise Exception(“Sorry, no numbers below zero”)