求验证身份证号码的java程序!
发布网友
发布时间：2022-04-23 08:48
共2个回答
热心网友
时间：2022-06-18 14:13
public class ID{
private String temp ;
private final char[] cc = {1,0,'X',9,8,7,6,5,4,3,2};
public String getID(){
try{
System.out.println("Input ID,please [input]");
BufferedReader br = new BufferedReader(new InputStreamReader(
System.in));
temp = br.readLine();
}
catch(IOException e){}
System.out.println(" make sure of it:"+temp);
return temp;
}
public void checkit(){
String temp1 = temp;
if(temp1.length() == 18){
System.out.println(temp1.substring(6,10)+"year "+
temp1.substring(10,12)+"month "+
temp1.substring(12,14)+"day "+
"sex: "+checkSex(temp1.charAt(16)) );
}
else if(temp1.length() == 15){
String id = makeit(temp1);
System.out.println(id.substring(6,10)+"year "+
id.substring(10,12)+"month "+
id.subSequence(12,14)+"day "+
"sex: "+ checkSex(id.charAt(16)));
}
else
System.out.println("your input is Error,please input again!");
}
public String checkSex(char c){
if(c%2 == 0)
return "girl";
else
return "boy";
}
public int LastNum(String temp3){
int index = 0;
for(int i = 16;i>= 0;i--){
double wi = Math.pow(2,(i-1)) %11;
int ai = (int)temp3.charAt(i);
index += ai*wi;
}
index = index % 11;
index = (int)this.cc[index];
return index;
}
public String makeit(String temp2){
StringBuffer temp3 = new StringBuffer(temp2);
temp3.insert(6,"19");
temp3.insert(17,LastNum(temp3.toString()));
return temp3.toString();
}
public static void main(String[] args){
ID id = new ID();
id.temp = id.getID();
id.checkit();
}
}
import java.io.*;
public class ID{
private String temp ;
private final char[] cc = {1,0,'X',9,8,7,6,5,4,3,2};
public String getID(){
try{
System.out.println("Input ID,please [input]");
BufferedReader br = new BufferedReader(new InputStreamReader(
System.in));
temp = br.readLine();
}
catch(IOException e){}
System.out.println(" make sure of it:"+temp);
return temp;
}
public void checkit(){
String temp1 = temp;
if(temp1.length() == 18){
System.out.println(temp1.substring(6,10)+"year "+
temp1.substring(10,12)+"month "+
temp1.substring(12,14)+"day "+
"sex: "+checkSex(temp1.charAt(16)) );
}
else if(temp1.length() == 15){
String id = makeit(temp1);
System.out.println(id.substring(6,10)+"year "+
id.substring(10,12)+"month "+
id.subSequence(12,14)+"day "+
"sex: "+ checkSex(id.charAt(16)));
}
else
System.out.println("your input is Error,please input again!");
}
public String checkSex(char c){
if(c%2 == 0)
return "girl";
else
return "boy";
}
public int LastNum(String temp3){
int index = 0;
for(int i = 16;i>= 0;i--){
double wi = Math.pow(2,(i-1)) %11;
int ai = (int)temp3.charAt(i);
index += ai*wi;
}
index = index % 11;
index = (int)this.cc[index];
return index;
}
public String makeit(String temp2){
StringBuffer temp3 = new StringBuffer(temp2);
temp3.insert(6,"19");
temp3.insert(17,LastNum(temp3.toString()));
return temp3.toString();
}
public static void main(String[] args){
ID id = new ID();
id.temp = id.getID();
id.checkit();
}
}
热心网友
时间：2022-06-18 14:14
