Python Solution Examples

Example #1

 def test_removeDuplicateLetters_1(self):
     self.assertEqual("acdb", Solution().removeDuplicateLetters("cbacdcbc"))

Example #2

 def test_removeDuplicateLetters(self):
     self.assertEqual("abc", Solution().removeDuplicateLetters("bcabc"))

Example #3

 def test_removeDuplicateLetters_7(self):
     self.assertEqual("bca",
                      Solution().removeDuplicateLetters("bcbcbcababa"))

Example #4

 def test_removeDuplicateLetters_5(self):
     self.assertEqual("letcod",
                      Solution().removeDuplicateLetters("leetcode"))

Example #5

 def test_removeDuplicateLetters_4(self):
     self.assertEqual("eacb", Solution().removeDuplicateLetters("ecbacba"))

Example #6

 def test_removeDuplicateLetters_2(self):
     self.assertEqual("adbc", Solution().removeDuplicateLetters("cdadabcc"))