Maven Minx Work Apr 2026

public class App {

public class CalculatorTest {

calculator/ ├── pom.xml └── src ├── main │ └── java │ └── com │ └── example │ └── App.java └── test └── java └── com └── example └── AppTest.java Let's add a feature to our calculator application that allows it to perform addition, subtraction, multiplication, and division. 3.1 Create a Calculator Class Create a new Java class Calculator.java in src/main/java/com/example : maven minx work

package com.example;

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

// src/test/java/com/example/CalculatorTest.java

public double add(double a, double b) { return a + b; } @Test void testAdd() { assertEquals(15

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

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