More correct asp bubble sorting the code found on the Internet.
Function Sort (ary)
Dim KeepChecking, I, FirstValue, SecondValue
KeepChecking = TRUE
Do Until KeepChecking = FALSE
KeepChecking = FALSE
For I = 0 to UBound (ary)
If I = UBound (ary) Then Exit
If ary (I)> ary (I + 1) Then
FirstValue = ary (I)
SecondValue = ary (I + 1)
Ary (I) = SecondValue
Ary (I + 1) = FirstValue
KeepChecking = TRUE
End If
Next
Loop
Sort = ary
End Function
Error ......
Test it.
S = "11,3, 1"
S = sort (split (s ,"
Include (".. /fengzhuang/dbda.class.php ");$db = new Dbda ();$sql = "SELECT * From Nation";$attr = $db->query ($sql);foreach ($attr as $v){echo "}?> Effect:Delete Page$ck = $_post["ck"];Include (".. /fengzhuang/dbda.class.php ");$db = new Dbda ();The first way/*foreach ($ck as $v){$sql = "Delete from Nation where code= ' {$v} '";$db->query ($sql, 0);}*/The second
The difference between the prop () method and the Attr () method:The specific usage of these two methods is not introduced here, you can refer to the prop () and attr () methods related manuals.These two methods act as if they are exactly the same, in fact, most of the functions are the same, only in some special circumstances can be a few differences, the following examples are combined with an example of the difference between the two methods.Let's look at a code example:DOCTYPE HTML>HTML>Head
each AK (K=1,2,...,N2+1) corresponds to (Xk,yk).If there is no ascending or descending subsequence with a length of n+1, then xk≤n,yk≤n, the shape (Xk,yk) of the different points to a maximum of N2, and AK has n2+1, there must be Ai,aj (1≤i
Because Ai≠aj, if ai
aj, then Yi is at least 1 larger than YJ, with (xi,yj) = (Xj,yj) contradiction.
Example 2: 132 balls placed in 77 boxes, each box at least one ball, verify: there must be 21 balls in a few adjacent boxes.Proof :Set the K bo
the in-memory tree from left to right and merges the leaf nodes of the tree in the disk, and when the amount of data being merged reaches the size of the disk's storage page, the merged data is persisted to disk, and the parent node's pointer to the leaf node is updated.Once the leaf nodes that existed on the disk were merged, the old data is not deleted, and the data is copied to the disk in sequential order with the in-memory data. This can be a waste of some space, but Lsm-tree provides mech
uid = $ ("#user"). Val (); $.ajax ({ URL: "chuli.php", data:{uid:uid}, type: "POST", dataType: "TEXT", success:function ( Data) { var js = Data.trim (). Split ("|"); var ck = $ (". CK"); Ck.prop ("Checked", false); for (Var i=0;i
5. Processing pages for each value
The effect is as follows:
6. The last is to save the modified value, you can dir
CheckBox, which is a common control in various development locales and Web pages.Below, this article is to explain the c#winform version of the checkbox, control traversal, select all, anti-select instance code.① Direct ReferenceIf a CheckBox control is present in a form, the method of direct reference is:The control name. Property = Property ValueExample: Checkbox1.checked = true;② Traversal ReferenceThere are two cases of traversing a reference, one for which the CheckBox control is not contai
;) V const V0, 0x7f030024 invoke-virtual {p0, v0} , Lcom/baidu/bus/activity/offlinedatamanageactivity;->setcontentview (I) V4. From 1, only one expandablelistview,id in this layout is expandlistview_all_cities, the corresponding value is 0x7f06009f, Find the place to use this value in Offlinedatamanageactivity:Const V0, 0x7f06009finvoke-virtual {p0, v0}, Lcom/baidu/bus/activity/offlinedatamanageactivity;->findviewbyid (I) Landroid/view/view;move-result-object v0check-cast V0, Landroid/widg
CPK's process capability explainedCPK is the CI of the accuracy and the standard of the process capability.Cpk= (1-ck)? C PThat is, at the same time as the CP, consider taking a (1-ck) number, to Praya the deficiency of the CP, the maximum time is 1, that is (ck=0) (the center value is not biased), if the central value is not too large, the number of this relatio
) {foreach ($val as $ck + = $CV) { $data [$key] [$ck]=iconv ("UTF-8", "GB2312", $CV); } $data [$key]=implode ("\ t", $data [$key]); } echo implode ("\ n", $data); } }
/** * Export data to Excel table * @param $data a two-dimensional array, structured like an array from a database * @param $title the first row of Excel header, an array, if empty, no title * @param $filename the
SQL and Oracle are generally used for data processing. Here, this article mainly uses C # to perform some data manipulation operations on XML, and shows the same functions as SQL and other data manipulation operations. Create a webpage in C #. Add two DataGrid controls, five textbox controls, and three button controls.
The IDS of the two DataGrid controls are DG and DG1, the DG is used to display the data in XML. to meet future requirements, you must add a custom template templatecolumn to defin
1. Linear Combination
For n-dimensional vector groups {V1, V2, V3 ,..., VK}, if any real number C1, C2, C3 ,... CK, then the vector V' = C1 * V1 + C2 * V2 +... + ck * VK is a linear combination of vector groups. a linear combination refers to a combination of addition and multiplication operations.
2. Vector SpaceA vector set composed of all Linear Combinations in a vector group. It is called a vector s
Own a little bit of comprehension, may be a little bit wrong, welcome AC ^_^get a frequent item setMain IdeasPython codedef loadDataSet(): return [[1,3,4],[2,3,5],[1,2,3,5],[2,5]]CreateC1 (DataSet) gets all the itemsets for all first layersdef createC1(dataSet): C1 = [] forin dataSet: forin transaction: ifnotin C1: C1.append([item]) C1.sort() return map(frozenset,C1)#scanD是根据训练数据D to determine if a bunch of itemsets inside a
"aria_group_commit%";+----------------------------+-------+| Variable_name | Value |+----------------------------+-------+| aria_group_commit | none || aria_group_commit_interval | 0 |+----------------------------+-------+SET GLOBAL aria_group_commit="HARD";SET GLOBAL aria_group_commit_interval=100;SHOW VARIABLES WHERE Variable_name LIKE "aria_group_commit%";+----------------------------+-------+| Variable_name | Value |+----------------------------+-----
Python + Selenium notes (17th): Operation cookie, pythonselenium
(1)Method
Method
Simple Description
Add_cookie (cookie_dict)
Add cookie information to the current sessionCookie_dict: the dictionary, name, and value are required.
Delete_all_cookies ()
Delete all cookie information in the current session
Delete_cookie (name)
Delete cookie information with a single name
Get_cookie (name)
Returns the cookie information with a single name.
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.