1 def Seach_Phone_Nmuber_operator():
2 CN_mobile = [134,135,136,137,138,139,150,151,152,157,158,159,182,183,184,187,188,147,178,1705]
3 CN_union = [130,131,132,155,156,185,186,145,176,1709]
4 CN_telecom = [133,153,180,181,189,177,1700]
5
6 phone_nmu = input('请输入要查询的手机号:')
7 qc_rd = phone_nmu[0:3]
8 if len(phone_nmu) == 11:
9 if phone_nmu.isdigit():
10 if int(qc_rd) in CN_mobile:
11 print("您输入的手机号是：",phone_nmu)
12 print("供应商：中国移动 \n")
13 elif int(qc_rd) in CN_union:
14 print("您输入的手机号是：", phone_nmu)
15 print("供应商：中国联通 \n" )
16 elif int(qc_rd) in CN_telecom:
17 print("您输入的手机号是：", phone_nmu)
18 print("供应商：中国电信\n")
19 else:
20 print("您输入的手机号号段不正确，请重新输入 \n")
21 else:
22 print("无效的手机号，输入的手机号必须是11位数字 \n")
23 else:
24 print("无效的手机号，请输入11位数字的手机号 \n")
25 i = 1
26 while i > 0:
27 Seach_Phone_Nmuber_operator()
28 Seach_Phone_Nmuber_operator()
