Maven Minx Work -

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

// src/main/java/com/example/Calculator.java

public class App {

@Test void testAdd() { assertEquals(15, calculator.add(10, 5), "Addition failed"); }

public double multiply(double a, double b) { return a * b; } maven minx work

@Test void testSubtract() { assertEquals(5, calculator.subtract(10, 5), "Subtraction failed"); }

package com.example;

public double divide(double a, double b) { if (b == 0) { throw new ArithmeticException("Cannot divide by zero"); } return a / b; } } Modify App.java to use the Calculator class: