编辑代码

public class TestPriority{
    public static void main (String[]args){
        int num=3426;
        int gewei=num%10;
        int shiwei=num/10%10;
        int baiwei=num/100%10;
        int qianwei=num/1000;
        System.out.println("数字："+num);
        System.out.println("千位数是:"+qianwei);
        System.out.println("百位数是:"+baiwei);
        System.out.println("十位数是:"+shiwei);
        System.out.println("个位数是:"+gewei);
    }
}