Harry D. Jacobs High School Portfolio

A collection of my earliest programs.

Physics Kinematics Engine

Perfect Physics Kinematics Simulation made during high school.

  • Java
  • Physics

HDJ Interact Sign-in Program

Program created for use of my High School's largest club, Interact. They regularly had 250+ members who all have mandatory attendance. Prior to this program, they were recording attendance by pen and paper and taking at least an hour across 6 students to do so, not including the manual entry into Excel that took place afterwards. They came to me about writing this program, and after the first day I came with it, it ran flawless and I singlehandedly had everyone signed in in 15 minutes. The program is still used by the organization to this date.

  • Java
  • Java Applet
  • Java to Excel Toolset
  • Barcode Reader

HDJ Voting Program

Voting Skeleton created for my high school. Used for various polls and surveys such as a mock 2013 presidential election and homecoming voting. Framework was continued to be used afer I graduated.

  • Java
  • Java Applet

My First Web Crawler

Early Web Crawler made during high school, before I knew what a web crawler was.

  • Java

Personal Presentation Program

Created my own presentation software similar to PowerPoint based off my physics engine.

  • Java