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Marco Education's complete explanation of python basic grammar video material sharingMarco Education's complete explanation of python basic grammar video material sharing
Python是纯粹的自由软件, 源代码和解释器CPython遵循 GPL(GNU General Public License)协议。Python语法简洁清晰,特色之一是强制用空白符(white space)作为语句缩进。
Python具有丰富和强大的库。它常被昵称为胶水语言,能够把用其他语言制作的各种模块(尤其是C/C++)很轻松地联结在一起。常见的一种应用情形是,使用Python快速生成程序的原型(有时甚至是程序的最终界面),然后对其中有特别要求的部分,用更合适的语言改写,比如3D游戏中的图形渲染模块,性能要求特别高,就可以用C/C++重写,而后封装为Python可以调用的扩展类库。需要注意的是在您使用扩展类库时可能需要考虑平台问题,某些可能不提供跨平台的实现。
Python是一种面向对象的解释型计算机程序设计语言,它语法简洁清晰,具有丰富和强大的库。《马哥教育python基础语法全讲解视频》带你由浅至深的学习python基础语法,深刻体会Python语言的特点。

视频播放地址://m.sbmmt.com/course/306.html
教师讲课深入浅出,条理清楚,层层剖析,环环相扣,论证严密,结构严谨,用思维的逻辑力量吸引学生的注意力,用理智控制课堂教学进程。学生通过听教师的讲授,不仅学到知识,也受到思维的训练,还受到教师严谨的治学态度的熏陶和感染。
本课程难点:
对于初学者来说,首先是要学会配置开发环境,接着是对关于Python语法的学习,如循环语句等基础知识的学习,另外就是装饰器的用法介绍。
引用excel表格
1、需要下载xlrd;
2、引用xlrd库:import xlrd
3、获取excel表值:
bk = xlrd.open_workbook('D:\\del_tools\\python\\setup\\test\\data.xls') #打开excel表 sh = bk.sheet_by_name('Sheet1') #打开表格的工作表 usermobile = sh.cell_value(1,0) #获取工作表中对应表格的值<br><br>#注意:uesermobile的类型是float,如果是手机号的话,这个值会显示为13800138000.0;<br><br> #send_keys()方法中,参数要求是string 类型的,所以这里要将float类型转换为string类型:str(int(float x ));
四、处理首页弹窗
思路:查看首页是否存在没弹窗时的元素,存在则表示没有弹窗,不存在则表示存在弹窗。
实例:
#处理开屏广告def init_case(self): print(u'处理开屏广告') try:
sleep(3) #查看弹窗是否存在
el = self.driver.find_element_by_id("id/llStorage") print "not exict"
passexcept Exception,ex:
sleep(3)
os.system("adb shell input tap"+" "+str(629)+" "+str(290)) print 'exict'
sleep(2)The above is the detailed content of Marco Education's complete explanation of python basic grammar video material sharing. For more information, please follow other related articles on the PHP Chinese website!
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