public void QuadroDigit() { int numberOfDigits = 4; int expected = 5832; BigInteger actual = MagicStringUser.GetBiggestProductOfAdjacentDigits(numberOfDigits); Assert.AreEqual(expected, actual); }
public void EndOfString() { string magicString = "9187"; int numberOfDigits = 2; int expected = 8 * 7; BigInteger actual = MagicStringUser.GetBiggestProductOfAdjacentDigits(magicString, numberOfDigits); Assert.AreEqual(expected, actual); }
public void BeginningOfString() { string magicString = "7819"; int numberOfDigits = 2; int expected = 7 * 8; BigInteger actual = MagicStringUser.GetBiggestProductOfAdjacentDigits(magicString, numberOfDigits); Assert.AreEqual(expected, actual); }