while loop c example

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:

Code Download: Https://files.cnblogs.com/files/xiandedanteng/angularJSForeach.rarCode:DOCTYPE HTML PUBLIC "-//w3c//dtd HTML 4.01 transitional//en" "Http://www.w3.org/TR/html4/loose.dtd ">HTMLNg-app= "Notesapp"> Head> title>New Documenttitle> MetaCharSet= "Utf-8"> Scriptsrc= "Angular1.4.6.min.js">Script> Head> BodyNg-controller= "Mainctrl as CTRL"> Divng-repeat= "Member in Ctrl.members">{{Member.id}}.name={{member.name}},age={{member.age}}Div> Body>HTML>Scripttype= "Text/javascript">An

1. Achieve 1-100 of all andsum = 0 forIinchxrange(1,101):Sum+=iPrint (sum)Results:50502. Achieve 1-500 of all odd andsum = 0 forIinchxrange(1,501): if i%2 = = 1:Sum+=iPrint (sum)Results:625003. Ask for 1+ 2! + 3! + 4! + ... 20! and thesum = 0Chengji = 1 forIinchxrange(1, +):Chengji=chengji*isum = sum + ChengjiPrint (Chengji)Print (sum)Results:243290200817664000025613274941118203134. Sort the specified list [2,32,43,453,54,6,576,5,7,6,8,78,7,89]list1= [2, +, +,453, Wu,6,576,5,7,6,8, +,7, the]

Learn the "break" jump out of the loop, and then to learn one of our "Continue" jumps out of the loop. Continue jump out of the loop no break strong, continue can only terminate this cycle and enter into the next cycle Break and continue the difference between the two as if we play chess, some people chess product is not good, see to lose, overturned the board

This article mainly introduces the classic case for the For Loop, which has a good reference value. Let's take a look at the little series. Since the for loop can change the traversing interval by controlling the initial value of the loop variable and the loop ending condition, it is relatively simple to use for

There are also byte and rune two ways to iterate through a string with a For loop. The first trial was byte and the second rune. The code is as follows Copy Code Package MainImport ("FMT")Func Main () {S: = "ABC Kanji"For I: = 0; I Fmt. Printf ("%c,", S[i])}Fmt.println ()For _, R: = Range S {Fmt. Printf ("%c,", R)}}Output results:A,b,c,d,e,f,d,ä,¸, theIn ABCDEFD Comparison The code is as follows

If you use the in statement, it feels very slow and there is no result after running for a long time. You can grasp the progress by using the stored procedure to delete it. This is the sample code of MySQL cursor loop, so you can avoid frequent searches in the future. If you use the in statement, it feels very slow and there is no result after running for a long time. You can grasp the progress by using the stored procedure to delete it. This is the

class $child _sql = "Select Cateid,catename from". Table_prefix. " Articlecate WHERE parentid= ". $parent _value[' Cateid ']." and flag=1 ORDER by orders ASC "; if (Intval ($childnum) >0) { $child _sql.= "LIMIT $childnum"; } $child _cate = $GLOBALS [' db ']->getall ($child _sql); foreach ($child _cate as $child _key => $child _value) { $category [Count ($category) -1][' childcategory '] = Array (' Cateid ' => $child _value[' Cateid '], ' catename ' =>$ child_value[' Catename ']); } }

Java enhanced for loop is very usefulCopy codeThe Code is as follows:For (String str: list ){System. out. println (str); // Where str is directly an element in the Set} However, the for/in loop provided for us in JavaScript is no longer that simple.Copy codeThe Code is as follows:Var carVar garage = new Array ()Garage [0] = "BMW"Garage [1] = "Mercedes-Benz"Garage [2] = "Bentley"For (car in garage){Document.

; $ parent_value ){// The subclass array name is childcategory, which can be customized as needed$ Category [] = array ('cateid' => $ parent_value ['cateid'], 'catename' => $ parent_value ['catename'], 'childcategory '=> array ());// Read subclass$ Child_ SQL = "SELECT cateid, catename FROM". TABLE_PREFIX. "articlecate WHERE parentid =". $ parent_value ['cateid']. "AND flag = 1 ORDER BY orders ASC ";If (intval ($ childnum)> 0 ){$ Child_ SQL. = "LIMIT $ childnum ";}$ Child_cate = $ GLOBALS ['db']

". TABLE_PREFIX. "articlecate WHERE parentid =". $ parent_value ['cateid']. "AND flag = 1 ORDER BY orders ASC ";If (intval ($ childnum)> 0 ){$ Child_ SQL. = "LIMIT $ childnum ";}$ Child_cate = $ GLOBALS ['db']-> getall ($ child_ SQL );Foreach ($ child_cate as $ child_key => $ child_value ){$ Category [count ($ category)-1] ['childcategory '] [] = array ('cateid' => $ child_value ['cateid'], 'catename' => $ child_value ['catename']);}}Return $ category;} PHP page call classification, such as inde

'], 'catename' => $ parent_value ['catename'], 'childcategory '=> array ());// Read subclass$ Child_ SQL = "SELECT cateid, catename FROM". TABLE_PREFIX. "articlecate WHERE parentid =". $ parent_value ['cateid']. "AND flag = 1 ORDER BY orders ASC ";If (intval ($ childnum)> 0 ){$ Child_ SQL. = "LIMIT $ childnum ";}$ Child_cate = $ GLOBALS ['DB']-> getall ($ child_ SQL );Foreach ($ child_cate as $ child_key => $ child_value ){$ Category [count ($ category)-1] ['childcategory '] [] = array ('cateid'

', ' 66 '), ' 222222 ' =>array (' 44 ', ' 55 ', ' 66 '), ' 333333 ' =>array ( ' =>array ' (' 77 ', ' 88 ', ' 99 '), ' =>array ' (' 77 ', ' 88 ', ' 99 '), ' =>array ' (' 77 ', ' 88 ', ' 99 '), ), ), ), ); Execute function Fun ($a); Infinite categorical recursive Dafa begins function Fun ($_info, $deep =0) { Judging is not an array if (Is_array ($_info)) { foreach Loop