No one has voted on any posts yet. Votes from other community members are used to determine a member's reputation amongst their peers.
|
Query your datatable like sql's "select distinct" statement
|
|
|
In the main method of a program we always use the code as a parameter: String[] args What does it mean? In the tutorial of java sun, there is a code following [code]public static void main(String[] args) { //this program requires two arguments on the command line if (args.length == …
|
|
|
Hello, I develop a forum like site and I need a page just like this. (this page, you are looking it now :) ) I need a [U]post template[/U] like this, is this a text area? if it is, how can I determine this background? as I see it is … 
|
|
|
Hello, I am newbie at ASP.net. I got stuck at a point that hopefully you can help me. I use mssql as database and fetch all my records and images from there by using <asp:SqlDataSource>. I also use [CODE]<asp:Repeater>[/CODE] to show data at every iteration. After fetching data from database, …
|
|
|
how do you declare an array of dynamic string. i mean..if you have char name[501][41]; how do u declare the above in dynamic mode using *. char *name[41]? or char *name*? thanks in advance;
|
|
|
We can convert any kind of numbers to binary string. For example 20501487 can be converted into binary String format as 1001110001101001111101111. However I cannot reconvert this binary String into any number format, even long or float numbers due to NumberFormatException, where the numbers are very big to convert. I …
|
|
|
my view about this topic inheritance mean everything from parent class comes down in child class that is instance data,method,final data except thing declared private while in case of interface only final data and signature comes down from parent to child class that is instance data,method, doesnt comes down by …
|
|
|
I have a assignment that we are to write two clases (Ballot, Votes). We are to use an array of Ballot type to hold information for each particular Ballot. The Votes class is used to mark the ballots, count up all to votes, delete a ballot etc. I have the …
|
|
|
[B]I have problem with dijkstra algorithm [/B] [B]I want to write it in c++ and can not describe it in c++ //[/B] [B]please help me[/B]
|
|
|
i want to implement a binary tree code but i encountered a problem. after i insert some numbers to tree, i couldn't print my numbers except first one or i couldn't insert the numbers except first one. As a result my binary tree doesn't work, it only shows the first(root) …
|
|
|
i just want to know how to write a circular linked list destructor. anybody help? 
|