![]() Inside the try clause, we’ll take input from the user and append it to “new_list” variable. This can be done using try and except statements. In this way, our program will not crash and will catch and print the exception message. If the user enters anything except the integer, we want the program to skip that input and move to the next value. The first method to catch and print the exception messages in python is by using except and try statement. ValueError: invalid literal for int() with base 10: '2a' USE except and try statement to CATCH ANd print the EXCEPTION AND SAVE ITS ERROR MESSAGEs ValueError Traceback (most recent call last)ģ n = int(input("Enter number of elements : ")) Consider an example in which you take a list of integers as input from the user. The statements which handle the exceptions are placed in the except block whereas the try clause includes the expressions which can raise an exception. In Python, exceptions are handled with the (try… except) statement. These exceptions should be caught and reported to prevent the program from being terminated. All these run-time errors are known as exceptions. Similarly, dividing a number by zero gives a “ ZeroDivisionError” and displays a system-generated error message. The most common example is a “ FileNotFoundError” when you’re importing a file, but it doesn’t exist. Another method is to use logger.exception() which produces an error message as well as the log trace, which contains information such as the code line number at which the exception occurred and the time the exception occurred. You can also save its error message using this method. The most common method to catch and print the exception message in Python is by using except and try statement. If you want to learn more about Python Programming, visit Python Tutorials. In this article, we’ll learn How to catch and print the exception messages in python. Sometimes, a Python script comes across an unusual situation that it can’t handle, and the program gets terminated or crashed.
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