In March 2025, Hyemi Kim developed a foundational Java starter template for the hyemi0622/algorithm repository, focusing on establishing a consistent entry point for future problem sets. By creating the Problem1kgy.java Hello World file, Hyemi provided a reusable baseline that streamlines onboarding and testing for subsequent algorithmic challenges. The work emphasized problem-solving skills and careful version control, with a single, traceable commit that documents the initial setup. Although no bugs were addressed during this period, the contribution laid essential groundwork for future development, ensuring that new problems can be approached with a standardized Java template and clear project structure.