字典的新建

dic = {}
dic["name"] = "jac"
dic["年龄"] = 24
dic["爱好"] = "chatting"
print(dic)



结果:

{'name':"jac",  "年龄":24,  "爱好": "chatting"}　　　　                        {'name': 'jac', '年龄': 24, '爱好': 'chatting'}