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+--- Thread: Functions (/thread-15443.html)
Functions - kbranch3791 - Jan-17-2019
Not understanding the question. Improve the function ask_number() so that the function can be called with a step value. Make the default value of step 1.
def ask_number(question, low, high)
"""Ask for a number within a range."""
response = None
While response not in range(low, high):
response = int(input(question))
return responseFirst post ever! Hope I did this right.
RE: Functions - ichabod801 - Jan-17-2019
The key is that range can take a third parameter called step:
>>> list(range(2, 10, 2)) [2, 4, 6, 8] >>> list(range(2, 10, 3)) [2, 5, 8]