This example describes the use of the list loop statement in Python. Share to everyone for your reference. The specific usage analysis is as follows:
One of the great features of Python is its parsing of lists, which provides a compact way to map a list to another list by applying a function to each element in the list.InstanceCopy the Code code as follows:A = [' Cat ', ' window ', ' defenestrate ']
For X
1: The code is as follows://3.19.cpp: Defines the entry point of the console application. //#include"stdafx.h"#includeusing namespacestd;voidMain () {inti,n,sum; Sum=0; cout"Please enter a 10 integer"Endl; for(i=1; iTen; i++) {cout":" ; CIN>>N; if(n0)//determine if the input is negative Break; Sum+=n;//accumulate the number of inputs} cout"number of and:"Endl;}/*The program requires 10 numbers to be entered, and then calculates the and of the 10 numbers. When the input is negative,
The syntax of a break has two kinds of break; and break label; let's introduce you to break the whole loop nested exampleToday, when reading the JavaScript Authority Guide, we found that there are two kinds of break syntax (break; and break label; Never looked carefully, on the first few pages. But do not understand how to write label, so the internet search, found an example code as follows: function foo
Example: Displays all employee names and their salaries for the EMP table:
Copy Code code as follows:
Declare
Cursor Emp_cursor is select ename,sal from EMP;
Begin
For Emp_record in Emp_cursor loop
Dbms_output.put_line (' Name: ' | | emp_record.ename| | ', wages: ' | | Emp_record.sal);
End Loop;
End;
/
Anonymous block completedName: SMITH
while (true){Random r = new random ();//Definition of stochasticArrayList red = new ArrayList ();//collection type can be put intowhile (true){if (red. Count = = 6)//red ball contains six numbers{break;//Select six numbers and you will choose to jump out}Else{int temp = R.next (1, 34);//randomly pick a red ballif (red. Contains (temp))//Selected red ball and the last red ball repeat{}Else{Red. Add (temp);//If repeat is not, add red ball if not repeat}}}Red. Sort ();Console.Write ("Red ball for;"
Tags: Efault SQL arch false type continue div span class BEGIN
DECLAREmenu_idVARCHAR( $); DECLAREDoneINT DEFAULTFALSE; DECLARECursor_ruleCURSOR for SELECTS.id fromD_menu_type s; DECLARE CONTINUEHANDLER for notFOUNDSETDone=TRUE; OPENCursor_rule; L:loopFETCHCursor_rule intomenu_id; IFDone ThenLEAVE L; END IF; BEGIN
DECLAREproperty_idVARCHAR( $); DECLAREDone2INT DEFAULTFALSE; DECLARECursor_rule2CURSOR for SELECTproperty_id fromD_men
Example: Get all node of the TreeView, save to ListMethod One: Empty the static type list before using the static method, property---Call1 Public StaticListNULL;2 Public Static voidgettreeviewallnodes (treenodecollection Nodes)3 {4 foreach(TreeNode nodeinchNodes)5 {6 allnodes.add (node);7 if(node. Childnodes.count >0)8 {9 gettreeviewallnodes (node. ChildNodes);Ten
Based on jquery, you can configure an example of loop between left and right scrolling. For more information, see.
The Code is as follows:
Configurable horizontal bar scrolling Demo
Recently in the framework of integrating the front end, we know that one of the most powerful templating engines of JavaScript is jsrender, the standard implementation of the next-generation jquery template engine.Usually in the template merge process, we encounter two or even three levels of nesting situation, the powerful jsrender will naturally support, as follows:The effect is as follows:JavaScript Template Library Jsrender for loop nesting
Two applications of loops: exhaustive and iterative.One, the poor lift: will all the possible situation go through, with if filter out to meet the conditions.Hundred Chicken Hundred Money: A Rooster 1 text money, a hen 2 text money, a chicken half wen Qian, need to buy 100 chickens, just spend, how can buy? How many kinds of buying methods are there? intFF = 0; for(intg=0;g) { for(intm=0;m) { for(intx=0;x) {
Example of the number of loops recorded in the phpwhile loop
// Record the number of while loops
// By bbs.it-home.org
$ Link = mysql_connect ('localhost', 'root', 'pwd ');
Mysql_select_db ('DB ');
$ SQL = "select region_id, local_name from regions where region_grade = 1 ";
$ Result = mysql_query ($ SQL );
$ I = 0;
While ($ row = mysql_fetc
Town Field Poem:Cheng listens to the Tathagata language, the world name and benefit of Dayton. Be willing to do the Tibetan apostles, the broad show is by Sanfu mention.I would like to do what I learned, to achieve a conscience blog. May all the Yimeimei, reproduce the wisdom of the body.——————————————————————————————————————————CodeWord= ' HelloWorld ' for character in Word: print (character,end= ') #每个字母后加上一个空格Result——————————————————————————————————————————The essence of the blog, in the t
Town Field Poem:Cheng listens to the Tathagata language, the world name and benefit of Dayton. Be willing to do the Tibetan apostles, the broad show is by Sanfu mention.I would like to do what I learned, to achieve a conscience blog. May all the Yimeimei, reproduce the wisdom of the body.——————————————————————————————————————————CodeNum=int (Input (' Enter number of loops: ')) i=0while i! = num: print (' Hello World ') i=i+1 if (i==2): Break #如果i = 2, then jump out of the loopResult———
Complete example of text intermittent loop rolling effect implemented by JS, intermittent js
This article describes the intermittent text scrolling effect implemented by JS. We will share this with you for your reference. The details are as follows:
Let's take a look at the running effect:
The Code is as follows:
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