使用python代码进行身份证号校验的实现示例

def check_id_length(n):
  if len(str(n)) != 18:
    print("只支持18位身份证号查询")
    return False
  else:
    return True
def check_id_data(n):
    var=[7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2]
    var_id=['1','0','x','9','8','7','6','5','4','3','2']
    n = str(n)
    sum = 0
    if int(n[16])%2==0:
      gender="女"
      same=int(int(n[16])/2)
    else:
      gender="男"
      same=int((int(n[16])+1)/2)
    for i in range(0,17):
      sum += int(n[i])*var[i]
    sum %= 11
    if (var_id[sum])==str(n[17]):
      print("身份证号规则核验通过，校验码是：",var_id[sum])
      print("出生于：",n[6:10],"年",n[10:12],"月",n[12:14],"日","性别：",gender,"\n当地同性别同生日排名：",same)
      return sum
    else:
      print("出生于：",n[6:10],"年",n[10:12],"月",n[12:14],"日","性别：",gender,"\n当地同性别同生日排名：",same)
      print("但身份证号规则核验失败，校验码应为",var_id[sum],"，当前校验码是：",n[17])
      return 0
n = input("请输入18位身份证号:")
if check_id_length(n):
  check_id_data(n)
else:
  print("请重新输入")

import time
def check_id_length(n):
  if len(str(n)) != 18:
    print("只支持18位身份证号查询")
    return False
  else:
    return True

def check_id_data(n):
  n = str(n)
  n2 = str(n[:16])
  time_now = int(time.strftime("%Y",time.localtime()))
  is_digit = (not(n2.isdigit())) or (not(n[17].isdigit()) and (n[17]) !="x")
  if (is_digit):
    print("对不起，您这是火星身份证，暂不受理")
  elif (int(n[6:10]))>time_now:
      print(n[6:10],"年的人？您是穿越回来吗？")
  elif (int(n[10:12]))>12:
    print(n[10:12],"月出生？,您是捡来的吧!!")
  elif (int(n[12:14]))>31:
    print(n[12:14],"日出生？,您一定是充话费送的")
  else:
    check_id_data2(n)
def check_id_data2(n):
    var=[7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2]
    var_id=['1','0','x','9','8','7','6','5','4','3','2']
    sum = 0
    if int(n[16])%2==0:
      gender="女"
      same=int(int(n[16])/2)
    else:
      gender="男"
      same=int((int(n[16])+1)/2)
    for i in range(0,17):
      sum += int(n[i])*var[i]
    sum %= 11
    if (var_id[sum])==str(n[17]):
      print("身份证号规则核验通过，校验码是：",var_id[sum])
      print("出生于：",n[6:10],"年",n[10:12],"月",n[12:14],"日","性别：",gender,"\n当地同性别同生日排名：",same)
      return sum
    else:
      print("出生于：",n[6:10],"年",n[10:12],"月",n[12:14],"日","性别：",gender,"\n当地同性别同生日排名：",same)
      print("但身份证号规则核验失败，校验码应为",var_id[sum],"，当前校验码是：",n[17])
      return 0
while(1):
  print("\n菜单，请输入数字\n----------------------")
  print("输入1手动输入身份证号")
  print("输入2选择测试号")
  print("不然就拜拜")
  print("----------------------")
  select = input("\n请输入：")
  if (select.isdigit()):
    pass
  else:
    print("说好的输入数字的呢，拜拜了您嘞")
    break
  select = int(select)
  if (select == 1):
    n = input("请输入18位身份证号:")
    if check_id_length(n):
      check_id_data(n)
    else:
      print("请重新输入")
  elif select == 2:
         print("\n----------------------")
         print("开始校验身份证号：61011519920317602")
         check_id_length(61011519920317602)
         print("\n----------------------")
         print("开始校验身份证号：610115199203176021")
         check_id_data(610115199203176021)
         print("\n----------------------")
         print("开始校验身份证号：610115199203176028")
         check_id_data(610115199203176028)
  else:
         break