Results for “mean”

Showing 11–20 of 33

  1. Article Python Fundamentals

    Python Functions for Beginners

    …checklist", everyone knows exactly which steps that means. Functions work the same way. You describe the steps once, give them a name, and from then on the name is enough. Why bother? A few reasons…

  2. Article Mini projects

    Base 6 Number System in Python

    …Python, let's make sure we understand what "base" actually means in the context of number systems. In our everyday decimal system (base 10), we have ten symbols: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9. When we…

  3. Challenge

    Missing reading

    Extend the alert check from "Alert level" so a sensor that didn't answer, None, prints NO DATA instead of crashing, without treating a real 0 as missing, then do the same for an empty field in a…

    Write the code Medium 2 stages if else None is None

  6. Challenge

    Magic numbers

    …: they work, but nobody reading the code knows what they mean, and changing one means finding every copy. Predict what the report prints, find out where the magic numbers hide, then give them names…

    Fix the code Easy 3 stages constants refactoring variables clean code

  7. Challenge

    Launch commit criteria

    …nearby, and range safety reports GO. One failed rule means HOLD. Write the GO/HOLD decision, then make it say which rules are holding the launch. GO or HOLD Clear the launch only if all three rules…

    Write the code Easy 2 stages if else and not

  8. Article Python Fundamentals

    A Practical Guide to Getting Started with Programming

    …really simplified explanation, but I'm sure you get what I mean). With Python, you write these instructions using English words and some symbols that are later interpreted so your PC can understand…

  9. Challenge

    Units and separators

    …curly braces, add a format spec after a colon: {speed:.2f} means "a number with 2 digits after the decimal point". Mass Add the mass, with commas between groups of three digits: Speed: 7.66 km/s Mass…

    Write the code Easy 3 stages f-strings number formatting rounding telemetry

  10. Challenge

    Flight software review

    …the program says GO. Fix the decision, so that any problem means NO GO: Checked 4 sensors, last: CABIN ENG-2: 455.0 outside 0.0-450.0 Decision: NO GO The hidden tests also run the check with readings…

    Fix the code Hard 2 stages project debugging SyntaxError TypeError