正确

练习:

插入缺失的方法以查找所有连接的组件:

import numpy as np from scipy.sparse.csgraph import connected_components from scipy.sparse import csr_matrix arr = np.array([ [0, 1, 2], [1, 0, 0], [2, 0, 0] ]) newarr = csr_matrix(arr) print(connected_components(newarr))

不正确

点击此处重试

正确

下一题 ❯

import numpy as np
from scipy.sparse.csgraph import connected_components
from scipy.sparse import csr_matrix

arr = np.array([
  [0, 1, 2],
  [1, 0, 0],
  [2, 0, 0]
])

newarr = csr_matrix(arr)

print(w3exercise_input_no_0
(newarr))