Game of 24
It all begins with an idea.
The online version of the game of 24 was developed using JavaScript, HTML, and CSS. Its mechanics are straightforward: four random cards are generated, and the player must use the four fundamental mathematical operations to arrive at the number 24. To add an element of competition, a points system takes into account the difficulty of each level and the time taken to complete each round.
To create the game's interface, HTML provides the structure and content, CSS styles the page, and JavaScript adds interactivity and dynamic behaviour.
The game of 24 features a global leaderboard, displaying top scores from players worldwide. This provides motivation for players to continue improving their skills.
In summary, the online version of the game of 24 offers a simple yet engaging gameplay experience. Its use of JavaScript, HTML, and CSS allows for a responsive interface and dynamic behaviour. The incorporation of a points system and global leaderboard adds an element of competition and provides motivation for players to improve their skills.
VSCode, Javascript, HTML, CSS, Server
Vault.html
It all begins with an idea.
Utilizing a secure Google Sheets API, I developed a web application that offers password-protected image encryption. However, one of the primary challenges was converting the image data into a secure String format that is impervious to unauthorized interpretation. To address this, I first encrypted the image data using a strong encryption algorithm before converting it into a secure String format that could be safely stored in SheetDB. This approach ensured that even if unauthorized access to the stored data were to occur, it would be indecipherable.
To facilitate secure storage, I divided the encrypted image String into smaller chunks, ensuring that each chunk was of manageable size while still maintaining data integrity. These smaller segments of encrypted data were then translated into a format that could be securely stored using SheetDB. This versatile API allows the storage of sizable strings on Google Sheets while maintaining their confidentiality.
When the user wants to view their images, the API retrieves the long, encrypted Strings and assembles them by piecing together the smaller chunks of encrypted data. The encrypted image data is then parsed back again and decrypted using the same strong encryption algorithm that was used during encryption. This approach ensures that the decrypted image data is only accessible via the password-protected web application, thereby providing enhanced security.
To further enhance data security, the web application employs a password-protected framework that safeguards against unauthorized access. It's crucial to ensure that the user's passwords are securely stored, and not even the developer can access them.
Although encryption is not entirely foolproof, updating the application and the API regularly with the latest security patches and protocols can reduce the risk of potential vulnerabilities.
Overall, this innovative solution to image encryption and storage offers significant advantages, particularly for those who value data privacy and security.
Cell storage on Google Sheets (Through SheetDB):
The encription functions:
Visual Basic, SheetDB API, Google Sheets