Results for “variable”

Showing 11–20 of 21

  1. Challenge

    Unit mix-up

    …thousands. Investigate and modify Investigate. Find the variable that holds a distance in a different unit and store its name, as text, in odd_one_out . Then convert it: one mile is 1.609344 km. Store…

    Fix the code Easy 3 stages units conversion constants debugging

  2. Challenge

    What arrived?

    …each value to the type it should have, into the new variables named in the comments, then print each new value and its type: altitude_km: 408 <class 'int'> speed_kms: 7.66 <class 'float'> crew: 3…

    Write the code Easy 3 stages type() data types type conversion sensor data

  3. Challenge

    Test the error

    …fuel_needed(-5) raises ValueError : call it in try , set a variable to True in except ValueError: , and assert it after. Then print: All checks passed Leave the function as it is. The hidden tests…

    Write the code Medium 2 stages testing assert try except

  4. Challenge

    Extract a function

    …once and then pasted for the next two waypoints, with the variable names changed by hand. One wrong name in one copy and the display would lie about one waypoint only. Give the formula a name, call it…

    Fix the code Easy 2 stages functions refactoring return tuples

  5. Challenge

    Validate a command

    …(use start, stop or status) Keep the typed text in one variable and the lower-case version in another. Check for empty text first. For Launch , the second line is printed.

    Write the code Easy 2 stages if elif else input

  6. Challenge

    Status message crash

    …Fix the print line without changing the message or the variable: turn the number into text where you join it, with str() . It must print: Altitude: 408 km Make: Docking status During docking, the…

    Fix the code Easy 3 stages TypeError str type conversion debugging

  7. Challenge

    Log line format

    …f-string: put f right before the opening quote, and each variable in curly braces where its value goes. Note the two spaces after the level. Leave the three given lines as they are: a hidden test runs…

    Write the code Easy 2 stages f-strings print logs formatting

  8. Challenge

    Legacy script

    …It repeats the same twelve lines for each engine, the variables are called t , m and s , and a fourth engine is being installed next month. Restructure it without changing a single character of what…

    Fix the code Hard 2 stages project refactoring functions testing

  9. Challenge

    Copy-pasted blocks

    …of (name, level) pairs and one loop. Keep the three level variables, which come from telemetry. The output must stay exactly the same: Tank A: 78.3% Tank B: 12.5% LOW Tank C: 46.0% Build tanks =…

    Fix the code Medium 2 stages refactoring for loop tuples lists

  10. Challenge

    Roster changes

    …puts x at index 1, and crew.remove(x) deletes it. Use the variables, not the names. Reassigned After the changes, the newest member, now last in the list, is reassigned to the space station. Take them…

    Write the code Easy 2 stages lists append insert remove