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First solution in Clear category for Even the Last by wojtek96
def checkio(array):
if(len(array)>0):
i = 0
a = 0
sum = 0
while(i < len(array)):
sum = sum + array[i]
i=i+2
if(len(array)%2==0):
b=sum*array[i-1]
else:
b=sum*array[i-2]
return b
else:
return 0
"""
sums even-indexes elements and multiply at the last
"""
return 0
#These "asserts" using only for self-checking and not necessary for auto-testing
if __name__ == '__main__':
assert checkio([0, 1, 2, 3, 4, 5]) == 30, "(0+2+4)*5=30"
assert checkio([1, 3, 5]) == 30, "(1+5)*5=30"
assert checkio([6]) == 36, "(6)*6=36"
assert checkio([]) == 0, "An empty array = 0"
Oct. 28, 2016
