6 lines
168 B
Python
6 lines
168 B
Python
|
doors = [False] * 100
|
||
|
|
for i in range(100):
|
||
|
|
for j in range(i, 100, i+1):
|
||
|
|
doors[j] = not doors[j]
|
||
|
|
print("Door %d:" % (i+1), 'open' if doors[i] else 'close')
|