def solve():
"""Main function"""
grid = []
res = 0
max_adj = 4
text = slurp_file("p011.txt")
for row in text.split("\n"):
grid.append([int(x) for x in row.split(" ")])
len_grid = len(grid)
# Horizontal
for i in xrange(len_grid):
for j in xrange(len_grid - max_adj):
res = max(res, mul([grid[i][j + x] for x in xrange(max_adj)]))
# Vertical
for i in xrange(len_grid):
for j in xrange(len_grid - max_adj):
res = max(res, mul([grid[j + x][i] for x in xrange(max_adj)]))
# Diag 1
for i in xrange(len_grid - max_adj):
for j in xrange(len_grid - max_adj):
res = max(res, mul([grid[i + x][j + x] for x in xrange(max_adj)]))
# Diag 2
for i in xrange(max_adj - 1, len_grid - max_adj):
for j in xrange(len_grid - max_adj):
res = max(res, mul([grid[i - x][j + x] for x in xrange(max_adj)]))
return res
def solve():
'''Main function'''
text = slurp_file('p013.txt')
digits = 10
total = sum([int(x) for x in text.split('\n')])
return int(str(total)[:digits])
def solve():
'''Main function'''
text = slurp_file('p022_names.txt')
names = sorted(text.split(','))
values = {x: ord(x) - 64 for x in ascii_uppercase}
count = 0
for i, name in enumerate(names):
name = name.replace('"', '')
count += (i + 1) * sum([values[x] for x in name])
return count
