蜗牛wo-CSDN博客

转载 python pyinstaller打包matplotlib遇到的问题

环境：python2.7,windows(我当时找到的参考回答，他装的是python3）参考链接https://stackoverflow.com/questions/41228933/importerror-no-module-named-tkinter-after-pyinstaller 我的原始程序中使用了matplotlib包，使用pyinstaller -F a.py打包...

2018-11-26 22:22:00 8753

原创 python3 带着cookie读取网页源代码

大家可以参考这个博主的https://blog.csdn.net/com_ma/article/details/77486384 python3中 urllib和urllib2合为一体，因此这里用的是urllib.request。除此之外需要cookiejar，python2中是cookielib，python3中改为了http.cookiejar。import urllibi...

2018-09-14 11:13:31 1242

原创 python2018.3.19

UnicodeDecodeError: 'gbk' codec can't decode byte 0x88 in position 2: illegal multibyte sequenceimport jieba;file_path = "F:\python\liying_wuli.txt";new_path = "F:\python\1_liying_wuli.txt";f = o...

2018-03-19 21:44:37 280

原创在linux下搭建apache+mysql+php环境

搭建顺序为：Mysql ->Apache->PHP，PHP要安装在这两个后面，因为是要依赖Apache和Mysql的服务的。

2017-10-16 14:19:58 924

原创 HDOJ_1720_A+B Coming

题目：Many classmates said to me that A+B is must needs. If you can’t AC this problem, you would invite me for night meal. ^_^Input Input may contain multiple test cases. Each case contains A and B in o

2017-09-16 14:53:53 266

原创 HDOJ_2005_第几天

杭电oj2005,题目：给定一个日期，输出这个日期是该年的第几天。Input 输入数据有多组，每组占一行，数据格式为YYYY/MM/DD组成

2017-09-09 22:12:20 625 2

原创 HDOJ_1005_Number Sequence

题目：A number sequence is defined as follows:f(1) = 1, f(2) = 1, f(n) = (A * f(n - 1) + B * f(n - 2)) mod 7.Given A, B, and n, you are to calculate the value of f(n).杭电oj1005

2017-09-09 15:44:52 300

原创 HDOJ_1004_Let the Balloon Rise

HDOJ_1004_Let the Balloon Rise

2017-09-09 14:33:43 248

题目：Given a sequence a[1],a[2],a[3]……a[n], your job is to calculate the max sum of a sub-sequence. For example, given (6,-1,5,4,-7), the max sum in this sequence is 6 + (-1) + 5 + 4 = 14.杭电oj_1003_max sum

2017-09-09 14:23:04 209

原创 HDOJ_1002_A + B Problem II

题目：I have a very simple problem for you. Given two integers A and B, your job is to calculate the Sum of A + B.HDOJ1002，易错点，解题思路。

2017-09-05 22:24:13 239

原创 HDOJ_1001_Sum Problem

题目：In this problem, your task is to calculate SUM(n) = 1 + 2 + 3 + … + n.Input 杭电OJ1001

2017-09-04 20:04:05 239

原创常见c++错误类型1

以下蜗牛君在编程中遇到的问题，希望对大家有所帮助~

2017-09-03 18:50:10 1984

原创 2018计算机推免生东南大学面试笔试回忆录~

本篇文章记录了蜗牛君在东南大学参加面试复试的经历以及考试的内容，希望对未来的可爱的学妹学弟们有所帮助。

2017-09-03 15:34:50 15190 3

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