摘要:
# Author :Gao lingdata = { '北京':{ "昌平":{ "沙河":["oldboy","test"], "天通苑":["链家地产","我爱我家"] }, "朝阳":{ "望京":["奔驰","陌陌"], "国贸":["CICC","HP"], "东直门":[ 阅读全文
摘要:
字典是一种key-value的数据类型,使用就像我们上学用的字典,通过笔划,字母来查看对应页的详细内容。 语法: info = { 'stu1101':"TengLan Wu", 'stu1102':"LongZe Luola", 'stu1103':"XiaoZe Maliya"} 字典是无序的。 阅读全文
摘要:
# Author :Gao lingname = "my \tname is {name},{year}'s old"print(name.capitalize())#首字母大写print(name.count("a"))#某个部分计数print(name.center(50,"-"))#一共50个 阅读全文