Digital Artifact Archive (JavaBasics_Task_184_V0.1)

📖 Description

This project introduces the use of dynamic lists in Java. Unlike standard arrays, dynamic lists can grow in size as needed. In this simulation, we manage a digital archive where new artifact identifiers are stored and retrieved using the ArrayList collection.

📋 Requirements Compliance

• Task: Create a dynamic list for Integer identifiers.
• Action: Add identifier 42 to the collection.
• Verification: Access and display the first element of the list to confirm successful storage.
• Goal: Understand basic list operations: initialization, adding elements, and index-based retrieval.

🚀 Architectural Stack

• Java 8+

🏗️ Implementation Details

The project utilizes the java.util.ArrayList class, which implements the List interface. We use generics (ArrayList<Integer>) to ensure type safety. The .add() method is used for insertion, and the .get(0) method retrieves the element at the first position.

📋 Expected result

Artifact successfully recorded. Unique ID: 42

💻 Code Example

Project Structure:

src/com/yurii/pavlenko/
                └── Solution.java

Code

package com.yurii.pavlenko;

import java.util.ArrayList;
import java.util.List;

public class Solution {

    public static void main(String[] args) {
        List<Integer> artifactArchive = new ArrayList<>();
        artifactArchive.add(42);
        int firstArtifactId = artifactArchive.get(0);
        System.out.println("Artifact successfully recorded. Unique ID: " + firstArtifactId);
    }
}

⚖️ License

This project is licensed under the MIT License.

Copyright (c) 2026 Yurii Pavlenko

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files...

License: MIT