Testing

Related conceptTesting →

Calculator

Path

pkg14testing/src/main/java/pkg14testing/Calculator.java

Package

pkg14testing

Study order

0

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1package pkg14testing;2 3public class Calculator {4    public int add(int a, int b) { return a + b; }5    public int divide(int a, int b) {6        if (b == 0) throw new IllegalArgumentException("divide by zero");7        return a / b;8    }9}