How can I implement parallel processing in my application?

How can I implement parallel processing in my application?

You can implement parallel processing by using libraries like multiprocessing in Python or threading in Java. What language are you using?

I'm using Python. Can you give me a simple example?

Sure! Here's a basic example using the multiprocessing library:

import multiprocessing

def square(n):
    return n * n

if __name__ == '__main__':
    with multiprocessing.Pool() as pool:
        results = pool.map(square, [1, 2, 3, 4, 5])
    print(results)

This will calculate the square of numbers in parallel.

What if I want to handle exceptions in parallel tasks?

You can use a try-except block within your worker function to handle exceptions. Would you like to see an example?