Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
First solution in Uncategorized category for Golden Pyramid by ArkadiuszFrankowiak
from copy import deepcopy
def count_gold(pyramid):
result = []
for i in pyramid[::-1]:
temp_result = deepcopy(list(i))
if not result:
result = deepcopy(temp_result)
continue
for j in range(len(temp_result)):
temp_result[j] = temp_result[j] + max(result[j], result[j + 1])
result = deepcopy(temp_result)
return max(result)
if __name__ == '__main__':
# These "asserts" using only for self-checking and not necessary for
# auto-testing
assert count_gold((
(1,),
(2, 3),
(3, 3, 1),
(3, 1, 5, 4),
(3, 1, 3, 1, 3),
(2, 2, 2, 2, 2, 2),
(5, 6, 4, 5, 6, 4, 3)
)) == 23, "First example"
assert count_gold((
(1,),
(2, 1),
(1, 2, 1),
(1, 2, 1, 1),
(1, 2, 1, 1, 1),
(1, 2, 1, 1, 1, 1),
(1, 2, 1, 1, 1, 1, 9)
)) == 15, "Second example"
assert count_gold((
(9,),
(2, 2),
(3, 3, 3),
(4, 4, 4, 4)
)) == 18, "Third example"
Jan. 24, 2016