What is multithreading in programming?

What is multithreading in programming?

Multithreading is a programming technique that allows multiple threads to run concurrently within a single process, improving efficiency.

How does multithreading improve performance?

It allows tasks to be executed in parallel, making better use of CPU resources and reducing execution time for applications.

Can you give me an example of multithreading in Python?

Sure! In Python, you can use the threading module to create and manage threads. Here's a simple example:

import threading

def print_numbers():
    for i in range(5):
        print(i)

thread = threading.Thread(target=print_numbers)
thread.start()
thread.join()

What are the challenges of using multithreading?

Some challenges include race conditions, deadlocks, and increased complexity in debugging and maintaining code.