Example: Handling Multiple Exceptions Sometimes we need to handle multiple types of exceptions. In such cases, different exception types can be specified in the except clause:此代码尝试将字符串 "abc" 转换为整数，这将引发 ValueError 异常，并输出相应的提示信息。 This code attempts to convert the...
Example 2: Handling Multiple Exceptions Here, we're trying to access an element at an invalid index in a list, which raises an 'IndexError'. The 'correct' except block catches this error and prints a message. The 'ZeroDivisionError' block is not executed, demonstrating how you can handle ...
1. Exception Handling is the mechanism it is allows to handle errors very smartly while the program is running. 2. Runtime erros is nothing but it happens while running the program,if it is runtime error it will no throughs any sytax of the program Some of the common Exceptions: 1. I...
If you are writing the code to handle a single exception, you can have a variable follow the name of the exception in the except statement. If you are trapping multiple exceptions, you can have a variable follow the tuple of the exception. This variable will receive the value of the excep...
Catching Specific Exceptions in Python For eachtryblock, there can be zero or moreexceptblocks. Multipleexceptblocks allow us to handle each exception differently. The argument type of eachexceptblock indicates the type of exception that can be handled by it. For example, ...
Handling Multiple ExceptionsThis example demonstrates how to handle multiple exceptions using a single try-except block. multiple_exceptions.py try: num = int(input("Enter a number: ")) result = 10 / num except ValueError: print("Error: Invalid input. Please enter a valid number.") except ...
18 Python 3 - Exceptions Handling Python provides two very important features to handle any unexpected error in your Python programs and to add debugging capabilities in them − Exception Handling− This would be covered in this tutorial. Here is a list standard Exceptions available in Python ...
If you try to raise multiple exceptions, the program will finish after handling the first exception. The rest will never be raised. You can show this using code similar to the following: Python # catch_first_only.py exceptions = [ZeroDivisionError(), FileNotFoundError(), NameError()] num...
>>>#Afunction that handles multiple exceptions>>>defdivide_six(number):...try:...formatted_number=int(number)...result=6/formatted_number...except(ValueError,ZeroDivisionError)as e:...print(f"Error {type(e)}: {e}")...>>>#Usethe function>>>divide_six("six")Error:invalid literalfor...
8.3. Handling Exceptions It is possible to write programs that handle selected exceptions. Look at the following example, which asks the user for input until a valid integer has been entered, but allows the user to interrupt the program (usingControl-Cor whatever the operating system supports);...