尝试创建stu1 数据类型,包括姓名,学号,身份证号码,手机号码,宿舍地址。数据类型自行确定,并采用该类型来初始化一个学生对象
import numpy as np
stu1=np.dtype([('name', 'S20'),('id','S20'),('sfz','i1'),('phone','i1'),('address','S20')])
stu1_1=np.array([('张三','10','12','13962','15502')],stu1)
print(stu1)
print(stu1_1)
报错:'ascii' codec can't encode characters in position 0-1: ordinal not in range(128)