n,m = map(int,input().strip().split())
matrix = [list(map(int,input().strip().split())) for _ in range(n)]
tran_matrix = [[0]*n for _ in range(m)]
展开全文
我坚持二维数组
row,col = map(int,input().split())
matrix1 = [[0 for _ in range(col)] for _ in range(row)]
matrix2 = [[0 for _ in range(row)] for _ in range(
展开全文