python基础-字典翻转
dict_orgin = {'a': 1, 'b': 2, 'c': 2, 'd': 4}
dict_reverse = dict(map(reversed, dict_orgin.items()))
print(dict_reverse)
dict_orgin = {'a': 1, 'b': 2, 'c': 2, 'd': 4}
dict_reverse = dict(map(reversed, dict_orgin.items()))
print(dict_reverse)