用np.random.random(18)生成reshape()函数变成3行6列的数表,并给行列赋名,然后再查询
import numpy as np a=np.arange(18) b=a.reshape(3,6) print(b) x=int(input()) for i in range(3): for j in range(6): if b[i][j]==x: print(i,j) break