Shulou(Shulou.com)06/03 Report--

This article mainly introduces "how to realize ID card information verification in Python actual combat small projects". In daily operation, I believe many people have doubts about how to realize ID card information verification in Python actual combat small projects. I have consulted all kinds of materials and sorted out simple and easy operation methods. I hope to help you answer the doubts about "how to realize ID card information verification in Python actual combat small projects"! Next, please follow the small series to learn together!

objective

Make a program, input ID number, output the following information

Gender: Male

Region: Yongding County, Longyan City, Fujian Province

Date of birth: May 1, 2000

1st boy registered at police station on day of birth

Checkout code: 0

Identity card number authenticity: true

Required documents and knowledge

ID area code.xls (uploaded)

ID card number composition

ID card check code algorithm

check code algorithm

18-digit ID card =17-digit information data +1-digit check code

1 to 6 digits 7 to 14 digits 15 to 16 digits 17 digits 18 digits area code date of birth registration office code gender check code

Gender: odd for boys, even for girls

1 is the first boy to register.

3 is the second registered male.

so on

Detailed explanation of calibration algorithm

Multiply each bit from 1 to 17 by the corresponding weight and sum

Take the remainder of 11.

Find the corresponding check code according to the remainder

Weight corresponding to each bit (17 bits of information data, from left to right, the first bit corresponds to 7, the second bit corresponds to 9, and so on)

weights=[7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2]

Dictionary of remainder and check code correspondence (2 corresponds to Roman numerals "X"-ten)

verification_dict={0:1, 1:0, 2:"X", 3:9, 4:8, 5:7, 6:6, 7:5, 8:4, 9:3, 10:2} Full Code Display import pandas as pdi import numpy as np data = pd.read_excel ('ID zone code full version. xls')#Read 18-digit ID sfz=input()#Slice ID information position=int(sfz[0:6])birthday=sfz[6:14]police_code=sfz[14:16]sex_code=int(sfz[16])verification=int (sfz [17])#Get region name, For example, Yongding County, Longyan City, Fujian Province position_name=data.iloc[data.loc[data['code']== position].index[0]][' name']#Determine gender and def sex(n) of the registry: train_list=[] male_list=[1,3,5,7,9] female_list=[0,2,4,6,8] if n in male_list: train_list.append ('male ') train_list.append(male_list.index(n)+1) else: train_list.append ('female ') train_list.append(female_list.index(n)+1) return train_list#check-algorithm weights=[7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2]sfz_code=[]for item in sfz: sfz_code.append(int(item)) weights_sfz=[]for i in sfz_code: for j in weights: weights_sfz.append(i*j)#find remainder target=sum(weights_sfz)verification_dict={0:1, 1:0, 2:"X", 3:9, 4:8, 5:7, 6:6, 7:5, 8:4, 9:3, 10:2}#Find the 18th bit check code corresponding to the remainder def verification_whether(target_n): return verification_dict[target_n]#Check whether the input ID verification code is consistent with the calculated verification code. If not, it is a fake ID def verification_true_false(sfz_verification,target_n_whether): if sfz_verification == target_n_whether: return "True" else: return "False"#Format the result print("Gender :",sex(sex_code)[0])print(" Region :",position_name)print(" Date of birth: {} Month {} Day {} Year ".format(birthday[0:4],birthday[4:6],birthday[6:8])print("{} th {} child registered at the police station on the day of birth ".format(sex(sex_code)[1],sex(sex_code)[0])print(" check code: ",verification)print(" ID number authenticity: ",verification_true_false(verification,verification_whether(target))) At this point, the study of" How to realize ID card information verification in Python actual combat small projects" is over, hoping to solve everyone's doubts. Theory and practice can better match to help you learn, go and try it! If you want to continue learning more relevant knowledge, please continue to pay attention to the website, Xiaobian will continue to strive to bring more practical articles for everyone!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.