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Merge pull request Show-Me-the-Code#121 from Silocean/master
Python练习题
2 parents b5392f5 + 6fe0cd3 commit 94ae9b8

26 files changed

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‎Silocean/0000/DejaVuSansMono.ttf

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‎Silocean/0000/Test.py

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# -*- coding: utf-8 -*-
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"""
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Created on Fri Jun 5 13:40:53 2015
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@author: Tracy
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"""
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from PIL import Image
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from PIL import ImageDraw
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from PIL import ImageFont
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img = Image.open('icon.jpg')
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draw = ImageDraw.Draw(img)
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font = ImageFont.truetype('DejaVuSansMono.ttf',100)
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draw.text((img.size[0]-100,30),"3",(255,0,0), font)
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img.save('result.jpg')

‎Silocean/0004/Test.py

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__author__ = 'Tracy'
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import io, re
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count = 0
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with io.open('text.txt', 'r') as file:
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for line in file.readlines():
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list = re.findall("[a-zA-Z]+'*-*[a-zA-Z]*", line)
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count += len(list)
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print(count)
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‎Silocean/0004/text.txt

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The Dursleys had everything they wanted, but they also had a secret, and their greatest fear was that somebody would discover it. They didn't think they could bear it if anyone found out about the Potters. Mrs. Potter was Mrs. Dursley's sister, but they hadn't met for several years; in fact, Mrs. Dursley pretended she didn't have a sister, because her sister and her good-for-nothing husband were as unDursleyish as it was possible to be. The Dursleys shuddered to think what the neighbors would say if the Potters arrived in the street. The Dursleys knew that the Potters had a small son, too, but they had never even seen him. This boy was another good reason for keeping the Potters away; they didn't want Dudley mixing with a child like that.

‎Silocean/0007/Test.py

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__author__ = 'Tracy'
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import os, io, re
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commentLines = 0
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whiteLines = 0
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comment = False
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path = 'F:\AllKindsOfWorkplace\PyCharmWorkplace\PythonLearning'
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count = 0
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def tree(path):
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filelist = os.listdir(path)
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for file in filelist:
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if os.path.isdir(os.path.join(path, file)):
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tree(os.path.join(path, file))
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else:
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filename = os.path.basename(os.path.join(path, file))
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if filename.endswith(".py"):
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# print(filename)
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file = io.open(os.path.join(path, file))
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parse(file)
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file.close()
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def parse(file):
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global commentLines
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global whiteLines
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global comment
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for line in file.readlines():
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# line = line.strip("\n")
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if line.startswith("#"):
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commentLines += 1
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elif re.match("^[\\s&&[^\\n]]*$", line):
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whiteLines += 1
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tree(path)
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print(commentLines)
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print(whiteLines)

‎Silocean/0008/Test.html

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>This is the Title</title>
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</head>
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<body>
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<div id="container">
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<div id="nav">
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<div style="display:none">
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<script type="text/javascript" src="http://tajs.qq.com/stats?sId=9394293" charset="UTF-8"></script>
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</div>
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</body>
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</html>

‎Silocean/0008/Test.py

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# -*- coding=utf-8 -*-
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from bs4 import BeautifulSoup
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import io
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file = io.open('Test.html', 'r')
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soup = BeautifulSoup(file)
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print(soup.getText().strip("\n"))
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file.close()

‎Silocean/0009/Test.html

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<!DOCTYPE html>
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<html>
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<head lang="en">
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<meta charset="UTF-8">
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<title></title>
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</head>
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<body>
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<link rel="stylesheet" href="http://tb1.bdstatic.com/??/tb/_/thread_recommend_50cc234.css,/tb/_/grade_e31ce1c.css,/tb/_/interest_smiley_90ea01d.css,/tb/_/aside_float_bar_b8d73a2.css" />
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<p class="title"><b>The Dormouse's story</b></p>
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<p class="story">Once upon a time there were three little sisters; and their names were
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<a href="http://example.com/elsie" class="sister" id="link1">Elsie</a>
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<a href="http://example.com/lacie" class="sister" id="link2">Lacie</a>
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<a href="http://example.com/tillie" class="sister" id="link3">Tillie</a>
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and they lived at the bottom of a well.</p>
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<img pic_type="0" class="BDE_Image" src="http://imgsrc.baidu.com/forum/w%3D580/sign=527796ed1f178a82ce3c7fa8c603737f/d3af6ccb0a46f21f6e583272f7246b600c33ae0c.jpg" bdwater="shanshanyoumei,1280,860" width="560" height="376" changedsize="true">
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<p class="story">...</p>
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</body>
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</html>

‎Silocean/0009/Test.py

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__author__ = 'Tracy'
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from bs4 import BeautifulSoup
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import io
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with io.open('Test.html') as file:
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html = file.read()
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soup = BeautifulSoup(html)
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listA = soup.find_all('a')
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listL = soup.find_all('link')
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listI = soup.find_all('img')
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# print(listA)
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# print(listL)
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# print(listI)
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for x in listA:
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print(x['href'])
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for x in listL:
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print(x['href'])
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for x in listI:
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print(x['src'])

‎Silocean/0010/DejaVuSansMono.ttf

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‎Silocean/0010/Result.jpg

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‎Silocean/0010/Test.py

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__author__ = 'Tracy'
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import Image,ImageDraw,ImageFont,ImageFilter
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import random
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image = Image.new('RGB', (50*4, 50), (255,255,255))
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font = ImageFont.truetype('DejaVuSansMono.ttf', 24)
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draw = ImageDraw.Draw(image)
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def randColor():
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return (random.randint(64,255), random.randint(64,255), random.randint(64,255))
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def randColor2():
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return (random.randint(32,127), random.randint(32,127), random.randint(32,127))
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def randChar():
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return chr(random.randint(65,90))
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for x in range(50*4):
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for y in range(50):
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draw.point((x, y), randColor())
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for x in range(4):
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draw.text((50*x+10, 10), randChar(), randColor2(), font)
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image = image.filter(ImageFilter.BLUR)
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image.save('Result.jpg')
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image.show()

‎Silocean/0011/Test.py

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import io
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file = io.open('filtered_words.txt', 'r')
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list = []
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for word in file.readlines():
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list.append(word.strip('\n'))
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print(list)
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def isValid(word):
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for x in list:
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if word == x:
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return False
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return True
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myword = input("please input a word:")
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if isValid(myword):
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print('Human Rights')
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else:
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print('Freedom')
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file.close()

‎Silocean/0011/filtered_words.txt

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����
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����Ա
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����Ա
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�쵼
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ţ��
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ţ��
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����
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����
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love
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sex
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jiangge

‎Silocean/0012/Test.py

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import io
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file = io.open('filtered_words.txt', 'r')
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list = []
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for word in file.readlines():
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list.append(word.strip('\n'))
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print(list)
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def isValid(mystr):
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result = mystr
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for x in list:
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if result.find(x) != -1:
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result = result.replace(x, '**')
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return result
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mystr = input("please input a string:")
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print (isValid(mystr))
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file.close()

‎Silocean/0012/filtered_words.txt

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����
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����Ա
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����Ա
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�쵼
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ţ��
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ţ��
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����
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����
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love
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sex
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jiangge

‎Silocean/0013/Test.py

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__author__ = 'Tracy'
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from urllib import urlopen
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from bs4 import BeautifulSoup
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f = urlopen('http://tieba.baidu.com/p/2166231880').read()
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s = BeautifulSoup(f)
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images = s.find_all('img', pic_type='0')
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count = 1
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def download(src):
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global count
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file_name = str(count) + '.jpg'
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content = urlopen(src).read()
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with open(file_name, 'wb') as f:
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f.write(content)
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count += 1
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for image in images:
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download(image['src'])
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‎Silocean/0014/Student.txt

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{
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"1":["����",150,120,100],
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"2":["����",90,99,95],
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"3":["����",60,66,68]
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}

‎Silocean/0014/Test.py

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__author__ = 'Tracy'
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import xlwt
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with open('Student.txt', 'r') as f:
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content = f.read()
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dic = eval(content)
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file = xlwt.Workbook()
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table = file.add_sheet('Test', cell_overwrite_ok=True)
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def deal(key, value):
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table.write(int(key) - 1, 0, key)
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for x in range(len(value)):
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table.write(int(key) - 1, x + 1, str(value[x]).decode('gbk'))
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for key, value in dic.items():
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deal(key, value)
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file.save('result.xls')

‎Silocean/0014/result.xls

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‎Silocean/0015/Test.py

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__author__ = 'Tracy'
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import xlwt
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with open('city.txt') as f:
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content = f.read()
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dic = eval(content)
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file = xlwt.Workbook()
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table = file.add_sheet("Test", cell_overwrite_ok=True)
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for k, v in dic.items():
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table.write(int(k)-1, 0, k)
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table.write(int(k)-1, 1, str(v).decode('gbk'))
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file.save('result.xls')

‎Silocean/0015/city.txt

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{
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"1" : "�Ϻ�",
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"2" : "����",
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"3" : "�ɶ�"
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}

‎Silocean/0015/result.xls

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‎Silocean/0016/Test.py

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__author__ = 'Tracy'
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import xlwt
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with open('numbers.txt') as f:
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content = f.read()
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lists = eval(content)
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file = xlwt.Workbook()
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table = file.add_sheet('Test',cell_overwrite_ok=True)
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for row in range(len(lists)):
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for col in range(len(lists[row])):
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table.write(row, col, lists[row][col])
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file.save('result.xls')

‎Silocean/0016/numbers.txt

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[
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[1, 82, 65535],
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[20, 90, 13],
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[26, 809, 1024]
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]

‎Silocean/0016/result.xls

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