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First solution in Uncategorized category for The Most Numbers by piotr.sawicki
def checkio(*args):
if args == ():
return 0
elif len(args) > 20:
return "Wrong input. Length of the list should be lower than 20."
for i in range(len(args)):
if isinstance(args[i],(int,float)) == 0:
return "Wrong input. Data are not 'int' or 'float'."
elif args[i] > 100:
return "Wrong input. Data are greater than 100."
elif args[i] < -100:
return "Wrong input. Data are smaller than 100."
else:
return max(args)-min(args)
#These "asserts" using only for self-checking and not necessary for auto-testing
if __name__ == '__main__':
def almost_equal(checked, correct, significant_digits):
precision = 0.1 ** significant_digits
return correct - precision < checked < correct + precision
assert almost_equal(checkio(1, 2, 3), 2, 3), "3-1=2"
assert almost_equal(checkio(5, -5), 10, 3), "5-(-5)=10"
assert almost_equal(checkio(10.2, -2.2, 0, 1.1, 0.5), 12.4, 3), "10.2-(-2.2)=12.4"
assert almost_equal(checkio(), 0, 3), "Empty"
print("Coding complete? Click 'Check' to review your tests and earn cool rewards!")
Oct. 18, 2017
