Question textWrite a function that asks the user to enter a distance in kilometers, then converts that distance to miles. The conversion formula is as follows:Miles=Kilometers×0.6214The function should be called km2miles(), and have a single parameter.For example:[table]
Test | Result miles = km2miles(110) print(round(miles,2)) | 68.35
[/table] Answer:(penalty regime: 0, 0, 10, 20, ... %)def km2miles(kilometers): #your code goes here # do not write print functions123def km2miles(kilometers): #your code goes here # do not write print functions ההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Question

Question textWrite a function that asks the user to enter a distance in kilometers, then converts that distance to miles. The conversion formula is as follows:Miles=Kilometers×0.6214The function should be called km2miles(), and have a single parameter.For example:[table]
Test | Result miles = km2miles(110) print(round(miles,2)) | 68.35
[/table] Answer:(penalty regime: 0, 0, 10, 20, ... %)def km2miles(kilometers): #your code goes here # do not write print functions123def km2miles(kilometers): #your code goes here # do not write print functions ההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

BlackTom AI · Accepted Answer

The provided input appears to be a single programming task description rather than a multiple-choice question with discrete options to evaluate.
First, I restate what is given: you need to write a function named km2miles that takes a single parameter (kilometers) and returns the distance in miles using the conversion Miles = Kilometers × 0.6214. The example shows km2miles(110) yielding a result of 68.35 when rounded to two decimals.
Next, since there are no answer options supplied to analyze, I cannot perform option-by-option reasoning as requested. However, I can guide you through the expected implementation and common pitfalls so you can reason about the problem itself.
Key considerations for the implementation:
- Function signature: define def km2miles(kilometers): with exactly one parameter named kilometers, as specified.
- Calculation: compute miles = kilometers * 0.6214 using floating-point arithmetic.
- Return value: the function should return the numeric result (not print it). The caller can apply rounding, e.g., round(miles, 2), if desired.
- Handling input types: assume kilometers is a number (int or float). If you want to guard against non-numeric input, you could add type checks, but the prompt doesn’t require input validation.
- Example flow: inside the function, write miles = kilometers * 0.6214; return miles. Passing 110 should yield 68.354 ≈ 68.35 when rounded to two decimals, matching the example.
- Avoid extraneous output: do not include print statements inside the function; return the value so callers can handle formatting.
- Code smell to watch for: ensure you do not accidentally redefine the function or include multiple definitions with the same name in the same scope, as that would shadow the intended behavior.
- If you encounter the stray long string of characters in the prompt (as seen in the question_text), treat it as noise unrelated to the logic of the function and focus on implementing the straightforward conversion.
- Optional enhancements: you could add a small docstring describing the function’s purpose and the conversion constant for readability.
In summary, the core reasoning is straightforward: multiply the input kilometers by 0.6214 and return the result without printing. The surrounding prompt irregularities do not alter the mathematical conversion needed for a correct km2miles implementation.

CITX1401 2025 Practice Chapter Five

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