Code examples for the It tag - developer knowledge base - page 7 (191)

Learn how to use if statements in Python with an example: create a program to decide if a number is odd or even.
Learn how to save data to a file using Python with an easy-to-follow example.
Learn how to create secure passwords in Python with an easy-to-follow example.
Create secure passwords with Python! Learn how to build a password generator & see an example of how to use it in your own code.
Learn how to create an infinite while loop in Python with an example! See how to use the "while True" statement and other techniques to loop forever.
Create Python subclass: learn how to subclass & use inheritance to customize your code w/ an example.
Create a binary tree in Python with a step-by-step example: learn how to use classes, set up nodes, and traverse a tree.
Learn how to make a Python class iterable with a simple example.
Create a palindrome in Python with a simple example: reverse a string with slicing & reversed() for a mirrored result.
Python: Create an Iterator with Examples. Learn how to create an iterator in Python, with examples of iterating over lists, tuples, and dictionaries.
Generate random numbers in Python with an example: Learn how to create a random number in Python using the random module and a simple function.
Build your own Python Neural Network w/ an example: Learn how to build, train and use a neural network to solve a real-world problem.
Learn how to repeat code in Python with an example: use loops to automate repetitive tasks & save time!
Create a random chance in Python with an example: learn how to use the random module to generate probabilities in your Python code.
Learn how to implement waiting in Python with an example. Explore the various methods, like time.sleep(), threading, and more.
Create secure passwords with Python: learn how to build a password generator, plus see example code to get started.
Create a randomizer in Python with an easy-to-follow example. Learn how to generate numbers, shuffle lists, and more!
Creating a list from a collection in Python is easy - use list comprehension to quickly transform a set into an ordered list. E.g. lst = [x for x in {1,2,3}]
Learn how to capitalize the first letter of a string in Python with an example.
Learn how to create an infinite loop in Python with an example. Discover simple techniques to create an endless loop and why they are useful.