Python Challenge攻略之Level 5

攻略：

在网页源码中有着这么一段话

<peakhell src="banner.p">
	<!-- peak hell sounds familiar ? -->
</peakhell>

这里包含有两个信息：数据文件 banner.p 以及 pickle 模块
pickle 是 Python 的序列化模块，提供 Python 对象的序列化与反序列化

代码：

#!/usr/bin/env/python
#coding:utf8
'''
Created on May 13, 2013

@author: killua
@url: http://www.pythonchallenge.com/pc/def/peak.html
@target: http://www.pythonchallenge.com/pc/def/channel.html
'''

import urllib
import pickle

def read_page(url):
    text = urllib.urlopen(url)
    return text

def deserialization(text):
    return pickle.loads(text)

if __name__ == '__main__':
    text = open('./input/level05.in').read()
    orgin_objects = deserialization(text)

    #draw graph by lists
    for obj in orgin_objects:
        line = ''
        for item in obj:
            line += item[0] * item[1]
        print line

完整代码：

Github：https://github.com/zhenlohuang/python-challenge