Python count_words示例

示例#1

 def test_count_words(self):
     self.assertEqual({
         'apple': 2,
         'pie': 1,
         'banana': 1
     }, count_words(["apple", "banana", "apple", "pie"]))
     self.assertEqual({
         'ruby': 1,
         'python': 3
     }, count_words(["python", "python", "python", "ruby"]))
     self.assertEqual({}, count_words([]))

示例#2

文件： countWords_test.py 项目： Fusl/Hack-Bulgaria-Programming-101

 def test_count_words(self):
     self.assertEqual({'apple': 2, 'pie': 1, 'banana': 1},
                      count_words(["apple", "banana", "apple", "pie"]))
     self.assertEqual({'ruby': 1, 'python': 3},
                      count_words(["python", "python", "python", "ruby"]))
     self.assertEqual({}, count_words([]))

示例#3

文件： countWords-test.py 项目： nkgeorgiev/HackBulgaria---Programming101---2

 def test_count_words(self):
     d = {"apple": 2, "banana": 1, "pie": 1}
     self.assertDictEqual(d,
                          count_words(["apple", "banana", "apple", "pie"]))

示例#4

def unique_words_count(arr):
    return len(count_words(arr))