I built a fully customizable Connect 4 experience in Java that breaks free from traditional rules while mastering core programming concepts.
Key Features That Set It Apart
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Dynamic Board Rules
Customizable grid size (any width/height)
Adjustable win conditions (connect N tiles)
Innovative L-Shaped Wins: Players must form both a straight line and a perpendicular piece - a fresh twist on classic gameplay
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Smart AI Opponents
Three difficulty levels to challenge both casual and strategic players
Efficient move evaluation using procedural algorithms
Technical Challenges & Breakthroughs
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The Sliding Window Solution
Developed an efficient win-checking system using a sliding window approach
Solved the tricky diagonal (/) check through careful boundary condition handling
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Rule Complexity Management
Implemented clean static methods to handle:
Variable board configurations
Multiple win conditions (including the L-rule)
AI decision logic
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Procedural Programming Mastery
Built the entire game using static methods
Created scalable logic that adapts to any board size
Why This Project Stands Out
Went beyond basic Connect 4 to explore game design possibilities
Strengthened core Java skills in: Control flow, Array manipulation,
Algorithm optimization,
Proved that constraints (static methods only) can spark creativity.
Sometimes reinventing a classic teaches you the most and about coding.
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