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First solution in Clear category for Index Power by Michal_Cichy
def power(a, wyk):
if wyk==0:
return 1
i=0
wyk-=1
wynik=a
while i=len(array) or n<0:
return -1
return power(array[n], n)
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
assert index_power([1, 2, 3, 4], 2) == 9, "Square"
assert index_power([1, 3, 10, 100], 3) == 1000000, "Cube"
assert index_power([0, 1], 0) == 1, "Zero power"
assert index_power([1, 2], 3) == -1, "IndexError"
Nov. 8, 2016
