摘要： 1matrix=[2[1,2,3,4,4,3,2,1],3[5,6,7,8,8,7,6,5],4[9,10,11,12,12,11,10,9],5]6##one7transposed=[]8foriinrange(4):9transposed.append([row[i]forrowinmatrix])10print(transposed)11#[Finishedin0.9s]1213##two14#transposed2=[]15#foriinrange(4):16#transposed2_row=[]17#forrowinmatrix:18#transposed2_row.append(r 阅读全文