java 基础之循环动态接收数组和动态输出数组

public class Cool{
  public static void main(String[] args) {
        Show();
    }
//循环动态接收姓名、年龄、住址
    static void No3(String[]names,int[]ages,String[]address){
        Scanner sc=new Scanner(System.in);
        for(int i=0;i<names.length;i++){
            System.out.printf("请输入第%d个姓名:",i+1);
            names[i]=sc.next();
            System.out.printf("请输入第%d个年龄:",i+1);
            ages[i]=sc.nextInt();
            System.out.printf("请输入第%d个住址:",i+1);
            address[i]=sc.next();
        }
    }
//动态输出
static void Show(){
        String []names=new String[2];
        int []ages=new int[2];
        String[]address=new String[2];
        No3(names,ages,address);
        System.out.println("姓名\t\t\t年龄\t\t\t住址\t\t\t");
        for(int i=0;i<names.length;i++){
            System.out.printf("姓名:%s,",names[i]);
            System.out.printf("年龄:%d,",ages[i]);
            System.out.printf("住址:%s\n",address[i]);
        }
    }
}