reverse function

Implementation of the REVERSE function in DB2 Some guys asked DB2 if there were any built-in reverse functions in the group. I tested that DB2 does have built-in functions, but Oracle and SQL server both have built-in functions. Let's take a

ORACLE: Sql> Select reverse (' 1234 ') from dual; REVERSE (--------4321 Sql> Select Reverse (12121) from dual;Select Reverse (12121) from dual*Line 1th Error:ORA-00932: Data type inconsistency: CHAR is expected, but number is obtained The

Using the URL tag and the reverse () function, you can avoid hard-coding URLs in templates and view, so that even if the URL changes, there is no effect on the template and view.In fact, in the template, view, if you want to get the URL of the

   ----------------------First introduce the CHARINDEX function-----------------------------                                                                                                                                                              

MySQL's function Daquan:Http://www.jb51.net/Special/606.htmA lot of knowledge on this page, you can learn about MySQL functions, can also be used as API query:Here we just say the intercept function and the reverse function of MySQL:MySQL string

Sort:1: Finishing Order # bubbling lista = [5,7,11,19,99,63,3,9,1]list = [] while lista!= []: number = 0 for i in Span style= "COLOR: #000000" > lista: if number I:number = I lista.remove (number) list.append (number) print (list)

#include #include#includestring.h>voidReverseChar*P1,Char*P2,intCol) { inti; P2--; for(i=0; i2; i++) { CharT; T= *P1; *P1 = *P2; *P2 =T; P1++; P2--; }}intMain () {intcol,row,i,j; Chararr[201]; while(SCANF ("%d", &col)! =EOF) {

C language: implement the init () function to initialize the array, implement empty () to clear the array, and implement the reverse () function to reverse the array element. # Include void init (int arr [], int len) {int I = 0; printf

Syntax Reverse (string) parameter string: String returned value of the string to Reverse the character order. If the function is successfully executed, the string with the reversed character order is returned. If an error occurs, the Null String ("")

1 PHP ~ bitwise operator PHP: bitwise operator-http://www.php.net/manual/zh/language.operators.bitwise.php Some time ago, a foreigner on Twitter burst a funny thing, a string of suspected garbled strings can be accessed after the normal output of 1

#include Macro defines the size of an array #define N 6 Main function int main (void) { Define array int Arr[n] = {1,53,7,2,9,8};int i,j=n-1; Print the original array for (i = 0;i {printf ("%d\t", Arr[i]);}Putchar (' \ n ');Flip the data,

This article illustrates the JavaScript implementation of a simple full selection and the selection of the function of the detailed code, to share with you for your reference, the specific contents are as follows Effect Chart: Specific code:

The original is also very simple and use the C # language to achieve this kind of it, but to the two languages, and so write code on the performance of the system is also better. As shown in the figure: the features implemented for the inverse of

Angularjs is designed to overcome the lack of HTML in building applications. HTML is a good declarative language for static text presentation, but it is weak to build a Web application. So I did some work (you can also think of it as a gimmick) to

First let's look at a simple example jquery implement checkbox Select All , all not selected Full selection Item 1 Item 2 Item 3 Item 4 Here to share a section based on jquery to implement a checkbox list of the full

REVER-----54321 SQL> select reverse ('oracle ') from dual;REVERS------ElcarO SQL> select reverse ('test') from dual;REVE----???? NAME TYPE VALUE-----------------------------------------------------------------------------Nls_language string

The action provided by the Cocos2d-x, which can be used as long as it is a CCNode object. 1. Common Operations: 1) runAction (cocos2d: CCAction * action) execute an action action2) CCDirector: sharedDirector ()-getActionManager ()-pauseTarget (cocos2

It took me one night to translate an article about STL.Article. The first time I translated this kind of things, I felt that computer books are still better at the original English version, because many concepts cannot be properly expressed in

The internal function fn_PhysLocFormatter in SQL server has parsing error details, Preface Some netizens pointed out that the internal function of fn_PhysLocFormatter in SQL Server 2012 has an error in parsing the location of the Data row record.

Swift2.0 The return value of the function in the language tutorial and the function type Swift2.0 the return value of the functionFunctions can be divided into non-return-valued functions and return-valued functions, depending on whether they have