def euler_problem67():
triangle = []
with open('triangle.txt') as f:
input = f.read()
for line in input.splitlines():
triangle.append([int(x) for x in line.split()])
return euler.traverse_triangle_max_sum(triangle)
def test_max_triangle_traverse(self):
self.assertEqual(23, euler.traverse_triangle_max_sum([[3], [7, 4], [2, 4, 6], [8, 5, 9, 3]]))
def euler_problem18():
triangle = []
for line in input.splitlines():
triangle.append([int(x) for x in line.split()])
return euler.traverse_triangle_max_sum(triangle)