CCRM - Campus Course & Records Manager (Java SE)

This is a small console-based Java project implementing:

• Students, Courses, Enrollment, Grades
• CSV import/export and backup utilities
• Simple in-memory datastore (singleton)
• Menu-driven CLI

Requirements

• Java 17+ recommended
• No external libraries required

Build & Run (Linux/macOS / WSL)

# from project root (/mnt/data/CCRM_Project)
mkdir -p out
find src -name "*.java" > sources.txt
javac -d out @sources.txt
java -cp out edu.ccrm.cli.MainCLI

Or use the provided build_and_run.sh script:

chmod +x build_and_run.sh
./build_and_run.sh

Project structure

src/edu/ccrm/...
data/students.csv
README.md
build_and_run.sh

Notes

• The app stores sample exported CSV files under data/ in your current working directory.
• To change max credits per semester, edit AppConfig.
• This project is intentionally dependency-free so it's easy to compile with javac.