python - 如何用Python制作动态网格

Question

我正在构建一个 X 和 O(井字棋)应用程序，用户可以决定网格是否在 5X5 和 10X10 之间，如何编写代码以使网格是动态的？

目前，这就是我制作一个尺寸的网格所需的全部内容:

 grid = [[0,0,0,0,0,0,0],[0,0,0,0,0,0],[0,0,0,0,0,0,0],[0,0,0,0,0,0,0],[0,0,0,0,0,0],[0,0,0,0,0,0,0]]

Answer 1

代码:

#defining size
x = y = 5
#create empty list to hold rows
grid = []
#for each row defined by Y, this loop will append a list containing X occurrences of "0"
for row in range(y):
    grid.append(list("0"*x))

print grid

输出:

[['0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0']]