def main():
r = RandomizedQueue()
print(r)
r.add(Item('One', 10))
r.add(Item('Two', 10))
r.add(Item('Three', 10))
r.add(Item('Four', 10))
r.add(Item('Five', 10))
print(r)
r.remove()
print(r)
for item in r:
print(f'item: {item}')
def make_random_move(self):
"""
Returns a move to make on the Minesweeper board.
Should choose randomly among cells that:
1) have not already been chosen, and
2) are not known to be mines
"""
random = set()
for i in range(self.height):
for j in range(self.width):
if (i, j) not in self.moves_made and (i, j) not in self.mines:
random.add((i, j))
if len(random) != 0:
return list(random)[randint(0, len(random) - 1)]
return None
def rle2coords(rle):
n = ''
e = ''
x = 0
y = 0
r = cca.Pattern()
for c in rle:
if c.isdigit():
n += c
else:
if n == '':
n = 1
e += c * int(n)
n = ''
for c in e:
if c == 'o' or c == 'b':
if c == 'o':
r.add((x, y))
x += 1
elif c == '$':
y += 1
x = 0
return r