How do error handling mechanisms differ between Python and Java?

How do error handling mechanisms differ between Python and Java?

In Python, error handling is done using try-except blocks, while Java uses try-catch blocks. Python's approach is more flexible.

Can you give me an example of error handling in both languages?

Sure! In Python:

try:
    x = 1 / 0
except ZeroDivisionError:
    print('Cannot divide by zero!')

In Java:

try {
    int x = 1 / 0;
} catch (ArithmeticException e) {
    System.out.println("Cannot divide by zero!");
}

What are some common exceptions in both languages?

Common exceptions in Python include ValueError, TypeError, and KeyError. In Java, you have NullPointerException, IOException, and ArrayIndexOutOfBoundsException.

Is there a way to create custom exceptions in both languages?

Yes! In Python, you can create a custom exception by inheriting from the Exception class. In Java, you create a custom exception by extending the Exception class as well.