Python-----字典推导式 使用字典推导式将原有字典的key,value交换位置。dict1 = {'name':'zhangsan','age':10}dict2 = {v:k for k,v in dict1.items()}print(dict1,dict2)#{'name': 'zhangsan', 'age': 10} {'zhangsan': 'name', 10: 'age'} python 2024-05-02 54 点赞 0 评论 81 浏览
