Java Projects

Author: Gokul-Raja84

.idea/.gitignore

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+# Java-Beginner-Projects
+Explore a variety of simple, hands-on Java projects ideal for beginners. Sharpen your coding skills while creating command-line applications, games, and practical tools in Java. Perfect for those new to programming or looking to learn Java.
+
+## Project List
+
+- [To-Do List Application]
+- [Calculator]
+- [Expense Tracker]
+- [Simple Blog]
+- [Weather App]
+- [Chat Application]
+- [Tic-Tac-Toe Game]
+- [Inventory Management System]
+- [Library Management System]
+- [Basic Social Media Platform]
+- [Currency Converter]
+- [Quiz Application]
+- [Random Password Generator]
+- [Simple Game]
+
+Navigate to the project folder you're interested in. Each project has its own folder containing a README.md with specific instructions.
+Follow the instructions in the project's README.md file to explore project requirements.
+
+## Contributing
+Contributions are welcome! If you want to contribute to this project, please follow these guidelines:
+
+1. Star the repository ⭐
+2. Fork the repository.
+3. Create a branch: git checkout -b feature/your-feature-name.
+4. Make your changes and commit them: git commit -m 'Add some feature'.
+5. Push to the branch: git push origin feature/your-feature-name.
+6. Submit a pull request (Add a screenshot of the command line output of the project to the pull request message).
+
+Thanks to all contributors for their valuable contributions to this project. ❤️💻🚀

.idea/compiler.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.example</groupId>
+    <artifactId>JavaBeginnerProjects</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <properties>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+</project>

.idea/encodings.xml

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+A simplified social media platform implemented in Java. Users can create accounts, post messages, and view posts from other users within the same program.
+
+## Features
+
+- Create user accounts with unique usernames.
+- Post messages and view posts from other users.
+- Basic, easy-to-use Swing-based user interface.

.idea/jarRepositories.xml

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+package BlogAppUsingSwing;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.ArrayList;
+
+class BlogPost {
+    private String title;
+    private String content;
+
+    public BlogPost(String title, String content) {
+        this.title = title;
+        this.content = content;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public String getContent() {
+        return content;
+    }
+}
+
+public class MyBlogApp {
+    private ArrayList<BlogPost> blogPosts;
+    private JFrame mainFrame;
+    private JTextArea textArea;
+
+    public MyBlogApp() {
+        blogPosts = new ArrayList<>();
+        mainFrame = new JFrame("Simple BlogApp Using Swing");
+        mainFrame.setSize(800, 800);
+        mainFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+
+        createMainUI();
+    }
+
+    private void createMainUI() {
+        JPanel panel = new JPanel();
+        mainFrame.add(panel);
+        panel.setLayout(new GridLayout(3, 1));
+
+        JButton createButton = new JButton("Create a new blog post");
+        JButton viewButton = new JButton("View all blog posts");
+        JButton exitButton = new JButton("Exit");
+
+        createButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                openCreateBlogFrame();
+            }
+        });
+
+        viewButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                openViewBlogsFrame();
+            }
+        });
+
+        exitButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                System.exit(0);
+            }
+        });
+
+        panel.add(createButton);
+        panel.add(viewButton);
+        panel.add(exitButton);
+    }
+
+    private void openCreateBlogFrame() {
+        JFrame createFrame = new JFrame("Create a new blog post");
+        createFrame.setSize(800, 800);
+
+        JPanel createPanel = new JPanel(new BorderLayout(10, 10));
+
+        JTextField titleField = new JTextField(20);
+
+        JTextArea contentArea = new JTextArea(5, 2);
+        contentArea.setLineWrap(true);
+        JButton submitButton = new JButton("Submit");
+
+        submitButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                String title = titleField.getText();
+                String content = contentArea.getText();
+                if (!title.isEmpty() && !content.isEmpty()) {
+                    BlogPost newBlogPost = new BlogPost(title, content);
+                    blogPosts.add(newBlogPost);
+                    JOptionPane.showMessageDialog(createFrame, "Blog post created!");
+                    createFrame.dispose();
+                } else {
+                    JOptionPane.showMessageDialog(createFrame, "Please enter both title and content.");
+                }
+            }
+        });
+
+        createPanel.add(new JLabel("Title:"));
+        createPanel.add(titleField, BorderLayout.NORTH);
+        createPanel.add(new JLabel("Content:"));
+        createPanel.add(contentArea, BorderLayout.CENTER);
+        createPanel.add(submitButton, BorderLayout.SOUTH);
+
+        createFrame.add(createPanel);
+        createFrame.setVisible(true);
+    }
+
+    private void openViewBlogsFrame() {
+        JFrame viewFrame = new JFrame("View all blog posts");
+        viewFrame.setSize(500, 500);
+
+        JPanel viewPanel = new JPanel(new BorderLayout());
+
+        textArea = new JTextArea(10, 30);
+        textArea.setEditable(false);
+        textArea.setText("All Blog Posts:\n");
+        textArea.setLineWrap(true);
+        textArea.setToolTipText("Enter Title");
+
+        for (BlogPost post : blogPosts) {
+            textArea.append("Title: " + post.getTitle() + "\n");
+            textArea.append("Content: " + post.getContent() + "\n");
+            textArea.append(
+                    "--------------------------------------------------------------------------------------------------\n"
+                            + "\n");
+        }
+
+        JScrollPane scrollPane = new JScrollPane(textArea);
+        viewPanel.add(scrollPane, BorderLayout.CENTER);
+
+        JButton backButton = new JButton("Back");
+        backButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                viewFrame.dispose();
+            }
+        });
+
+        viewPanel.add(backButton, BorderLayout.SOUTH);
+
+        viewFrame.add(viewPanel);
+        viewFrame.setVisible(true);
+    }
+
+    public void run() {
+        mainFrame.setVisible(true);
+    }
+
+    public static void main(String[] args) {
+        MyBlogApp blogApp = new MyBlogApp();
+        blogApp.run();
+    }
+}