public void TestRecursiveDivide()
 {
     Assert.Equal(5, RecursiveMath.RecursiveDivide(20, 4));
     Assert.Equal(-4, RecursiveMath.RecursiveDivide(12, -3));
     Assert.Equal(0, RecursiveMath.RecursiveDivide(20, 0));
     Assert.Equal(0, RecursiveMath.RecursiveDivide(0, 20));
 }
 public void TestRecursiveDivide(int dividend, int divisor, int expected)
 {
     Assert.Equal(expected, RecursiveMath.RecursiveDivide(dividend, divisor));
 }