报错总结1

import numpy as np

indices = "hongnngn"
target = np.zeros(shape=(5,),dtype=np.long)
target[:6]= indices
print(target)

ValueError: invalid literal for int() with base 10: 'hongnngn'

indices =  [1,2,4,5,7]
target = np.zeros(shape=(10,),dtype=np.long)
target[:5]= indices
print(target)

报错2

TypeError: cannot unpack non-iterable NoneType object