🤝 Java Collaboration Task: Simple Calculator Group Task 2 6/22/2025 11:59 PM

Work with a teammate. Each person will write one method for a calculator. Combine your code and test it together!

🔹 Step 1: Create a Java file

public class SimpleCalculator {
    public static void main(String[] args) {
        int a = 10;
        int b = 5;

        System.out.println("Addition: " + add(a, b));
        System.out.println("Subtraction: " + subtract(a, b));
        System.out.println("Multiplication: " + multiply(a, b));
    }


}

🔹 Step 2: Divide the Work

• Person 1: Write add(int a, int b)
• Person 2: Write subtract(int a, int b)
• Person 3: Write multiply(int a, int b)

🔹 Step 3: Write the Methods

💡 Person 1:

public static int add(int a, int b) {
    return a + b;
}

💡 Person 2:

public static int subtract(int a, int b) {
    return a - b;
}

💡 Person 3:

public static int multiply(int a, int b) {
    return a * b;
}

🔹 Step 4: Combine the Code

Write your methods on its own class. For e.g (Add.java, Subtract.java, Multiplication.java)

🔹 Step 5: Run and Test

The output should be:

Addition: 15
Subtraction: 5
Multiplication: 50