题解 | #序列重组矩阵#Python
序列重组矩阵
http://www.nowcoder.com/practice/7548f8f5e44c42fa84fb2323d899a966
能一行解决，绝不两行
row,col = map(int,input().split())
matrix = list(map(int,input().split()))
for index,i in enumerate(matrix):
if (index)%col == 0:
print(" ".join([str(j) for j in matrix[index:index+col] ]) )
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