*/
public static void main(String[] args) {
int a=12345;
int b1=a/10000;
System.out.println(b1);
int a1=a%10000;
int a2=a1/1000;
System.out.println(a2);
int a3=a1%1000/100;
System.out.println(a3);
int a4=a1%1000%100/10;
System.out.println(a4);
int a5=a1%1000%100%10;
System.out.println(a5);