triangle(vertex1, get_mid(vertex1, vertex2), get_mid(vertex1, vertex3), depth - 1) triangle(vertex2, get_mid(vertex1, vertex2), get_mid(vertex2, vertex3), depth - 1 ...
# Given a triangle, find the minimum path sum from top to bottom. Each step you may move to adjacent numbers on the row below. # The minimum path sum from top to bottom is 11 (i.e., 2 + 3 + 5 + 1 = 11 ...