Example
Import System Modules
Learning to import modules in Python. Modules extend your program capabilities.
Results for “sys”
Showing 1–10 of 37
-
-
Challenge
Environment check
…Python version. Ask Python for it with the platform and sys modules and print it the way python --version does.
-
Article Mini projects
Base 6 Number System in Python
…with Rocky, the alien engineer from the 40 Eridani star system. They don't share a language, number of limbs, or even a body temperature. But they do share one thing: mathematics. It's the universal…
-
Challenge
Aligned status board
Print systems and their states in aligned columns with width specifiers like {name:
-
Article Mini projects
Medical dispenser - Don’t trust the user
Dr. Ryland Grace hacked his ship's medication system by changing the clock. We'll build three Python dispensers—from vulnerable to bulletproof—showing why trusting system time is dangerous.
-
Example
Check Python Version
Simple way to check installed Python version on your system. First step for every programmer.
-
Challenge
Alert deduplicator
The monitoring system raises the same alert over and over. Group repeats of an alert that come within 60 seconds of the first into one line with a count, in the order they first appeared, then add the…
-
Challenge
Mission Control online
Print status lines that a monitoring system reads character by character. A first Python challenge on exact output with print(), right in your browser.
-
Article Python Fundamentals
Nested Loops in Python
…Example: Searching for Lost Rovers We'll create a radar system that scans Mars surface and searches for rovers that lost contact with base. First we'll randomly place a few rovers, then find them. A…
-
Article Python Fundamentals
Python print() Function
…better when your text has apostrophes: print("Spacecraft's systems are online") Triple quotes (""") Perfect for longer messages with multiple lines: message = """ Space Station Report: Temperature is…
