Author: M. Saqib

Blackjack Java Game Challenge

The Blackjack game written in Java provides a graphical user interface (GUI) for players to enjoy a simplified version of the classic card game. Upon starting the game, players are dealt an initial set of two cards each, and the goal is to build a hand with a total value as close to 21 as possible without exceeding it. The game features a deck of standard playing cards, including numbered cards, face cards (King, Queen, Jack), and Aces, each contributing their respective values to the hand.

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Java Code to Demonstrate Recursion

The Java code implements a simple graphical application that visually represents and counts blobs within a grid by using recursion. A blob is a group of adjacent filled squares in the grid. The application uses Java Swing for creating the graphical user interface (GUI) components. It includes buttons for generating a new set of blobs, counting the number of blobs, and a grid where users can click to get information about the blob size at that specific position. This Java code uses recursion in the getBlobSize method to calculate the size of a blob.

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A Java Application for Two-Way Chatting

This Java Code supports two-way chatting between users. It implements a client for the ConnectionBroker server, which can set up a relayed connection between a pair of such clients. There are really two functions: The user can register with the server as a client who is willing to accept a connection, or the user can make a connection with one of the clients who is waiting on the server. The code retrieves and displays a list of waiting clients when it starts. There is a Refresh button that the user can click to refresh this list (since the list of waiting clients can change from time to time).

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