//Sample06_01.java

import java.io.File;

class Sample06_01{
    public static void main(String[] args){
        File file = new File("dir01");
        boolean find = file.exists();
        if(find){
            boolean boolDir = file.isDirectory();
            if(boolDir){
                System.out.println(file.getName() + " is directory.");
            }else{
                System.out.println(file.getName() + " is file.");
            }
        }else{
            System.out.println(file.getName() + " not find.");
        }
    }
}