题解 | #牛牛的矩阵相加#
牛牛的矩阵相加
https://www.nowcoder.com/practice/730b90507602412fac90a3f106bfa0cd
l = [list(range(1, 4)), list(range(4, 7)), list(range(7, 10))] t = int(input()) re = [[x * t for x in i] for i in l] print(re)
牛牛的矩阵相加
https://www.nowcoder.com/practice/730b90507602412fac90a3f106bfa0cd
l = [list(range(1, 4)), list(range(4, 7)), list(range(7, 10))] t = int(input()) re = [[x * t for x in i] for i in l] print(re)
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