我有一个包含这些值的2D列表:
text = [[4, 3, 8, 9, 5, 1, 2, 7, 6], [8, 3, 4, 1, 5, 9, 6, 7, 2],
[6, 1, 8, 7, 5, 3, 2, 9, 4], [6, 9, 8, 7, 5, 3, 2, 1, 4],
[6, 1, 8, 7, 5, 3, 2, 1, 4], [6, 1, 3, 2, 9, 4, 8, 7, 5]]
Run Code Online (Sandbox Code Playgroud)
例如,text [i]应该这样打印:
4 3 8
9 5 1
2 7 6
Run Code Online (Sandbox Code Playgroud)
但我的矩阵打印此:
r = 6
m = []
for i in range(r):
m.append([int(x) …Run Code Online (Sandbox Code Playgroud)