public void Test784_2() { var sol = new _784LetterCasePermutation(); var ret = sol.LetterCasePermutation("12345"); Assert.AreEqual(1, ret.Count); }
public void Test784_1() { var sol = new _784LetterCasePermutation(); var ret = sol.LetterCasePermutation("a1b2"); Assert.AreEqual(4, ret.Count); }