please help with this code snip print is not working

script.py
board=[]
for i in board:
board.append([‘O’,‘O’,‘O’,‘O’,‘O’]

print board

The following code works fine:

board=[]
for i in range(2):  #set some range
     board.append(['O','O','O','O','O'])
 
print board[:]  #prints the whole board

See here .