gamify classroom

Topic Description The first question he faces about college cows is how to apply for the right course based on the actual situation. In the course of choice, there are 2n classes scheduled for n time periods. During the first (1≤i≤n) time period, two courses of the same course are conducted at different locations, in which cattle are arranged in the class CI in advance and another in the classroom di. Without submitting any applications, students nee

Brief introduction:"Flipping classroom" is a term translated from English "Flippedclass model", which is generally referred to as "reverse classroom teaching mode".The traditional teaching mode is the teacher lectures in class, decorate homework, let the students go home to practice. Different from the traditional classroom teaching mode, the students complete th

Recording and broadcasting classroom Reservation System (i)-database tableThe database is mssql2005.The database tables are as follows:650) this.width=650; "src=" http://images.cnitblog.com/blog/586310/201502/072241117978707.jpg "style=" border:0px; " />650) this.width=650; "src=" http://images.cnitblog.com/blog/586310/201502/072241199388127.jpg "style=" border:0px; " />650) this.width=650; "src=" http://images.cnitblog.com/blog/586310/201502/07224133

1, first we open the page of Tencent classroom, into a classroom. Small series for everyone to provide the folk prescription is the browser has requirements, small series to proud of the browser as an example. After entering the Web class, we click on the resource sniffer, as long as there is a resource sniffer browser, you can download 3, in the pop-up Check connection, the dialog box click "Downlo

After we enroll in the Tencent class, we will show the enrolled courses on the Group page. So, if we don't want to listen to this course, how do we cancel these courses? First into the Tencent Classroom home page, click on their QQ nickname into the "My Course": Or you can directly in the Group page right click on the course, choose to enter the "View course Details" entry, and then click on the upper right corner of the nick

Sino Intelligence (Wuhan) technology Co., Ltd.Construction scheme of open intelligent classroom Training System 1 Smart Classroom Project development background 1.1 Internet of Things technology With the popularity of network coverage, people have raised a question, since the ubiquitous network can become the omnipotent tool of interpersonal communication, why can't we use the network as the tool of communi

new dictionary whose key is the value of the original dictionary with the key of the original dictionary1D1 = {'Zhang': 123,'Wang': 456,'Li': 123,'Zhao': 456}2D2 = {}3 forName,roominchD1.items ():4 ifTheinchD2:5 d2[room].append (name)6 Else :7D2[room] =[Name]8 PrintD2View CodeTwo, set (set)1, set: unordered element set, similar to dictionary, but no value2. Create:x = Set ()X={key1,key2,....}3. Add and removeX.add (' body 'X.remove (' body ')4, set of operators:-: Difference Set: Inter

", ATTR2);var Get2 = Attr1.concat ("and" + attr2);Console.log (get);Console.log (GET1);Console.log (Get2);|-indexof () and LastIndexOf ()|--indexof () returns the index of the first occurrence of the item found in the array, or 1 if not.var = [4,1,66,4,23,2];var get = Attr.indexof (attr), var get = Attr.indexof (), Console.log (attr); Console.log (get);|--laseindexof () returns the index of the first occurrence of the item found in the array, or 1 if not.var = [4,1,66,4,23,2,66];var get = Attr.l

Display and switching of directoriesDirectory content display command: LSCurrent directory Switch command: CDCurrent directory display commands: PWDAdditions and copies of catalogsDirectory new command: mkdirDirectory Copy command: CPDeletion of directoriesEmpty directory Delete command: rmdirNon-empty directory Delete command: RM-RFMoving and renaming of directoriesDirectory move renaming command: MVNetEase Cloud Classroom _linux Operating system int

Effect preview:Converted to a date format:Extract from ID date of birth:Example code:1. Convert to date formatMethod 1:Subzhuanhuadate () Dim I as Integer fori =2 toSheet1.range ("a65536"). End (Xlup). Row Sheet1.range ("b" i) =DateSerial( Left(Sheet1.range ("a" i),4),Mid(Sheet1.range ("a" i),5,2), Right(. Range ("a" i),2)) NextEnd SubMethod 2:SubZhuanhua ()DimI as Integer' Use the WITH statement to complete withSheet1 fori =2 to. Range ("a65536"). End (Xlup). Row. Range ("b" i) =DateSerial

name, the percent can also be in front, find the name behind the "pull"Update student12 set age=16 where code=7 --Change CodeDelete from student12 where code=5 --delete Code5 this lineDelete from student12 where code between and --delete rows 10th through 13th datadrop table student12--Deleting tables student12Drop database Yuelie--delete the databases YuelieCREATE DATABASE Yuelie--Creating databasesDelete from student12 where code=6 and---Delete the first few linesSelect top 3*from student12 w

teaching training experience, many of the best-selling Linux book author! Old boy, Beijing old boy It education founder, has ten years of first-class large-scale website cluster operation and maintenance architecture combat experience and teaching experience, has led the expansion from several to thousands of large-scale cluster operation and maintenance architecture, operation and maintenance framework of the actual combat knowledge system, good at large-scale cluster architecture deployment t

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/71/B3/wKiom1XW4BagvgPxAAC_N_Bdskw467.jpg "title=" Qq20150821162310.png "alt=" Wkiom1xw4bagvgpxaac_n_bdskw467.jpg "/>1, according to the frequency of word occurrence descending sort! 2, in descending order by the frequency of letters! thesquidprojectprovidesanumberofresourcestoassist usersdesign,implementandsupportsquidinstallations.pleasebrowse Thedocumentationandsupportsectionsformoreinfomation Solution:cat Test.txtthesquidprojectprovid

‘)print(l)Authorized:Use the instance of the target class to invoke the method of the target class. Equivalent to the method of authorizing the target class with an instance of the target class.1. Add an instance of the target class to the class first2. When you need to invoke a method in the target class, use __getattr__ () to transfer the method of the target class.3, need to modify the target class method, then use the target class instance to give the corresponding method, and packaging modi