dotnet__skills/tests/dotnet-test/test-anti-patterns/fixtures/assertion-problems/Calculator.cs

namespace AssertionProblems;

public class Calculator
{
    public int Add(int a, int b) => a + b;
    public int Subtract(int a, int b) => a - b;
    public int Multiply(int a, int b) => a * b;
    public double Divide(int a, int b)
    {
        if (b == 0) throw new DivideByZeroException();
        return (double)a / b;
    }
}