怎么编程输出身份证

时间:2025-03-03 21:25:46 明星趣事

要编程输出身份证号码,你需要根据具体需求选择合适的编程语言和库。以下是几种不同编程语言的示例代码,用于提取和显示身份证号码中的信息:

VBA 示例(Excel)

如果你使用的是 Excel,可以通过 VBA 代码提取身份证号码中的出生日期,并将其格式化为日期格式输出到工作表中:

```vba

Sub 提取出生日期()

Dim ws As Worksheet

Dim i As Integer

Set ws = ThisWorkbook.Sheets("Sheet1") ' 假设在 Sheet1 工作表操作

For i = 1 To 10 ' 假设数据在 A1:A10 范围

Dim idNumber As String

idNumber = ws.Cells(i, 1).Value ' 获取身份证号码

Dim birthDate As String

birthDate = Mid(idNumber, 7, 8) ' 从第 7 位开始,提取 8 位作为出生日期

ws.Cells(i, 2).Value = Format(DateSerial(Left(birthDate, 4), Mid(birthDate, 5, 2), Right(birthDate, 2)), "yyyy-mm-dd") ' 将提取的数字转换为日期格式并输出到 B 列

Next i

End Sub

```

Python 示例

```python

from datetime import datetime

def check_code(id_num):

factor = (7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2)

last = "10X98765432"

total = sum(int(id_num[i]) * factor[i] for i in range(17))

return last[total % 11] == id_num[-1]

def extract_info(id_num):

birth_date = id_num[6:14]

gender = "男" if int(id_num) % 2 == 1 else "女"

age = datetime.strptime(birth_date, "%Y%m%d").year

province = id_num[:6]

return province, birth_date, gender, age

id_num = input("请输入18位身份证号: ")

if len(id_num) != 18:

print("输入的身份证号不对")

else:

if check_code(id_num):

province, birth_date, gender, age = extract_info(id_num)

print(f"省份: {province}")

print(f"出生日期: {birth_date}")

print(f"性别: {gender}")

print(f"年龄: {age}岁")

else:

print("身份证号无效")

```

Java 示例

```java

import java.time.LocalDate;

import java.time.Period;

public class IDCardInfo {

public static void main(String[] args) {

String idCard = "53123420230625123X"; // 示例身份证号码

String province = idCard.substring(0, 6);

String birthDate = idCard.substring(6, 14);

char gender = idCard.charAt(16);

int age = calculateAge(birthDate);

System.out.println("省份: " + province);

System.out.println("出生日期: " + birthDate);

System.out.println("性别: " + (gender == '1' ? "男" : "女"));

System.out.println("年龄: " + age + "岁");

}

private static int calculateAge(String birthDate) {

LocalDate localDate = LocalDate.parse(birthDate);

return Period.between(localDate, LocalDate.now()).getYears();

}

}

```

这些示例代码展示了如何在不同的编程环境中处理身份证号码,包括提取信息、格式化和验证身份证号码的真假。你可以根据自己的需求选择合适的代码进行参考和修改。