@Test public void squareRootOfNineEqualsToThreeRecursive() { float result = squareRoot.calculateSquareRootRecursive(9); assertEquals(3, result, DELTA); }
public float calculateSquareRootRecursive(int number) { return sqrtRecursiveInner(number, 0, number); }
SquareRoot { public float calculateSquareRootRecursive(int number) { return sqrtRecursiveInner(number, 0, number); } }
SquareRoot { public float calculateSquareRootRecursive(int number) { return sqrtRecursiveInner(number, 0, number); }  }
SquareRoot { public float calculateSquareRootRecursive(int number) { return sqrtRecursiveInner(number, 0, number); }  float calculateSquareRootIterative(int number); float calculateSquareRootRecursive(int number); }
SquareRoot { public float calculateSquareRootRecursive(int number) { return sqrtRecursiveInner(number, 0, number); }  float calculateSquareRootIterative(int number); float calculateSquareRootRecursive(int number);  }