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First solution in Clear category for Ghosts Age by Coamo
def checkio(opacity):
a = 1
b = 1
age = 0
while opacity != 10000:
age += 1
if age == b:
opacity += b
a, b = b, a+b
else:
opacity -= 1
return age
#These "asserts" using only for self-checking and not necessary for auto-testing
if __name__ == '__main__':
assert checkio(10000) == 0, "Newborn"
assert checkio(9999) == 1, "1 year"
assert checkio(9997) == 2, "2 years"
assert checkio(9994) == 3, "3 years"
assert checkio(9995) == 4, "4 years"
assert checkio(9990) == 5, "5 years"
Oct. 29, 2016
