/**
 * HOMEWORK 1: Personal Calculator
 * PT821 - Object-Oriented Programming
 * Due Date: [Set by Instructor]
 *
 * ============================================================
 * INSTRUCTIONS (READ CAREFULLY):
 * ============================================================
 *
 * Create a personalized calculator that uses YOUR OWN information.
 * This homework CANNOT be copied because it requires YOUR personal data.
 *
 * REQUIREMENTS:
 * 1. Use your REAL registration number as the base for calculations
 * 2. Use your REAL birth year in the program
 * 3. Use the NUMBER OF LETTERS in your full name
 * 4. All outputs must include your name and registration number
 *
 * TASK:
 * Create a program that:
 * a) Stores your registration number (e.g., "BITA/2023/0045")
 * b) Extracts the last 4 digits as a number (e.g., 45 from above)
 * c) Calculates: lastDigits * numberOfLettersInYourName
 * d) Calculates your age from birth year
 * e) Calculates: age + lastDigits
 * f) Displays a formatted report with ALL calculations
 *
 * EXAMPLE OUTPUT FORMAT:
 * ================================================
 * PERSONAL CALCULATOR REPORT
 * Student: [Your Full Name]
 * Registration: [Your Reg Number]
 * ================================================
 * Last 4 digits of registration: XX
 * Letters in my name: XX
 * Multiplication result: XX * XX = XXX
 * My birth year: XXXX
 * My current age: XX
 * Age + Registration digits: XX + XX = XXX
 * ================================================
 *
 * GRADING CRITERIA:
 * - Correct use of variables and data types (20%)
 * - Correct calculations (30%)
 * - Proper output formatting (20%)
 * - Use of YOUR personal information (30%)
 *
 * WARNING: Submissions with fake/copied data will receive ZERO marks.
 * Your registration number will be verified against university records.
 */

import java.util.Scanner;

public class Homework1_PersonalCalculator {
    public static void main(String[] args) {
        // TODO: Implement your solution here

        // Step 1: Declare variables for your personal information
        // String regNumber = "YOUR_REG_NUMBER";
        // String fullName = "YOUR_FULL_NAME";
        // int birthYear = YOUR_BIRTH_YEAR;

        // Step 2: Extract last 4 digits from registration
        // Hint: Use substring() and Integer.parseInt()

        // Step 3: Count letters in your name (exclude spaces)
        // Hint: Use a loop or replace(" ", "").length()

        // Step 4: Perform calculations

        // Step 5: Display formatted output

        System.out.println("// DELETE THIS LINE AND IMPLEMENT YOUR SOLUTION");
    }
}