Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
First solution in Clear category for The Stone Wall by kurosawa4434
def stone_wall(wall):
w = list(filter(len, wall.splitlines()))
s = list(sum(w[r][c] == '#' for r in range(len(w))) for c in range(len(w[0])))
return s.index(min(s))
if __name__ == '__main__':
print("Example:")
print(stone_wall('''
##########
####0##0##
00##0###00
'''))
# These "asserts" using only for self-checking and not necessary for auto-testing
assert stone_wall('''
##########
####0##0##
00##0###00
''') == 4
assert stone_wall('''
#00#######
#######0##
00######00
''') == 1
assert stone_wall('''
#####
#####
#####
''') == 0
print("Coding complete? Click 'Check' to earn cool rewards!")
Sept. 8, 2018
