NumOpAssignment

This is a Java project for the BIM108 Computer Programming II - Assignment I.

🧩 Classes Implemented

• Digit (abstract class)
• DigitTotalCube
• TotalDigitCube
• NumOp
• NumTest (test class provided by instructor)

📝 Description

This project implements number operations based on a given UML and test output. Key operations include:

• Removing digits
• Reversing digit sequences
• Extracting specific digits
• Calculating digit cubes or cube of digit sums

🚀 How to Compile & Run

javac -d bin src/*.java
java -cp bin NumTest