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Article Mini projects
…random secret # In production: use hardware security module or secure key storage secret = os.urandom(32) print("Warning: Using randomly generated secret. Set MEDICATION_DISPENSER_SECRET environment…
Quiz
…example: basic math operations , floor division and modulo , exponentiation and roots and order of operations . After this one, try the Python Data Types Quiz or the Python Basics Quiz . Which…
Challenge
Build the station's weekly shift rota: three shifts a day, the crew taken in turn so nobody works two shifts in a row, with a check that proves it, then plan around days off while keeping the work…
Challenge
Split 100,000 seconds of mission time into hours, minutes and seconds with // and %, pad it to a 27:46:40 clock, then add days in the DDD/HH:MM:SS format.
Challenge
Work out how many 12-slot crates 100 sample tubes fill with // and %, then how many crates they need and how full the last one is, including the case where the tubes fit exactly.
Challenge
Give send_command(cmd, retries=3, timeout=5.0) default values so callers only pass what differs, call it three different ways, then add a new priority parameter without breaking any existing call.
Example
For loop iterates through sequence elements. Basic iteration over lists.
Article Python Fundamentals
…Help on function weight_on_planet in module __main__: weight_on_planet(earth_weight, gravity=0.38) Return what something would weigh on another planet. gravity is the planet's surface gravity compared…
Challenge
…a launch and it answers with JSON, which Python's json module turns into a dict in one line. The mission planners' dashboard only needs three of its fields. Read those fields, then look at everything…
Article Python Fundamentals
…print(f"Travel time: {time} hours") Integer Division and Modulus Python provides two types of division: # Regular division (returns float) mission_hours = 100 days = mission_hours / 24 print(f"Mission…
