public void GetHint_1()
{
var solution = new _0299_BullsAndCows();
var result = solution.GetHint("1807", "7810");
Assert.AreEqual("1A3B", result);
}
public void GetHint_3()
{
var solution = new _0299_BullsAndCows();
var result = solution.GetHint("0123", "1123");
Assert.AreEqual("3A0B", result);
}