Replace the file sections with a print function

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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(In JAVA language)

Replace the file sections with a print function

 

import java.io.*;
public class  {
    public static void main(String[] args) throws IOException {
        int a[]={0,1,2,3,4,5,6,7,8,9};
        for (int i = 0; i < a.length; i++) {
            File file = new File("file-" + a[i]);
            FileWriter out = null;
            try {
                out = new FileWriter(file);
                if (file.exists()) return;
                out.write("Number " + a[i]);
                if (a[i] % 2 == 0) 
                    {continue;}
                else if (a[i] % 3 == 0)
                        {break;}
            } catch (IOException e) {
                throw new RuntimeException(e);
            } finally {
                out.close();
            }
        }
    }
}

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