Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.io.File;

public class Main {
    public static void main(String[] args) throws Exception {
        File file = new File("ReadOnly.txt");
        file.createNewFile();
        file.setReadOnly();

        if (file.canWrite()) {
            System.out.println("writable!");
        } else {
            System.out.println("read only!");
        }
    }
}