The School Result System is a Java console-based application that simulates a grading system for primary and high school students. It demonstrates the use of Object-Oriented Programming (OOP) concepts such as inheritance, encapsulation, and polymorphism to model real-world entities and behaviors.

• The system defines a base Person class with general details.
• A Student class extends Person and acts as a blueprint for specific student categories.
• PrimaryStudent and HighSchoolStudent extend Student, each with their own grading logic.
• The program calculates grades based on subject marks and displays results in a structured format.

• Create student profiles with personal and academic details.
• Calculate and assign grades based on average marks.
• Separate grading criteria for Primary and High School students.
• Display formatted result reports with complete information.

• Inheritance → Person → Student → PrimaryStudent / HighSchoolStudent.
• Encapsulation → Getters and Setters for controlled attribute access.
• Polymorphism → Overridden calculateGrade() and displayResult() methods.
• Abstraction of real-world entities into hierarchical classes.

• Java (Core Java, OOP)
• IDE / Text Editor: IntelliJ IDEA, Eclipse, Netbeans or VS Code
• Console Output for interaction

1. Clone the repository:

   https://github.com/rawahazkhan/School-Result-System.git

2. Open the project in your IDE (or VS Code).

3. Compile the program:

   javac SchoolResultSystem.java

4. Run the program:

   java SchoolResultSystem

When executed, the program outputs student results like this:

***** School Result System *****  
Primary Student Information:  
Name: Ayesha  
Age: 10  
ID Number: PR024  
Roll Number: 10  
Class: Grade 4  
Drawing Marks: 85  
Math Marks: 90  
Grade: B  
********************************  

High School Student Information:  
Name: Sara  
Age: 16  
ID Number: H001  
Roll Number: R23  
Class: Class 10  
Science Marks: 88  
Math Marks: 95  
Computer Marks: 92  
Grade: A