def bal_sheet():
w = []
for i in range(100):
for j in range(100):
for k in range(8):
w[i][j][k].append(0)
请问怎么才能初始化? 列表数据较多,又是三维,所以不可能手工罗列
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Python大爷,救我
我想对三维列表初始化,但老是报错:list index out of range def bal_sheet(): w = [] for i in range(100): for j in range(100): for k in range(8): w[i][j][k].append(0) 请问怎么才能初始化? 列表数据较多,又是三维,所以不可能手工罗列