vijaykrishnabor

Swap 2 number without using third variable code do not use temp variable for swapping if the code was useful please let me know [code]#include <stdio.h> void main() { int a,b; printf("enter number1: ie a"); scanf("%d",a); printf("enter number2:ie b "); scanf("%d",b); printf(value of a and b before swapping is a=%d,b=%d"a,b); …

I've tried to make a [URL="http://en.wikipedia.org/wiki/Deque"]DEQUE[/URL] program. My book on data structures (Seymour Lipschutz) doesn't have an algorithm on DEQUES. Neither does [URL="http://www.itl.nist.gov/div897/sqg/dads/HTML/deque.html"]DADS[/URL] give a good description. All I heard was that it could be implemented better with two lists (one forward and one backward) & there are 2 types …

i have a project in c# code with 3 leyer; and all of database code are in data leyer, which method is better? 1- send sql string statementto data base for select or update? 2 - using stored procedure? in databases with larg scale wich is better? pleas help me?!

Hello everyone, I wanna Update a Table schema having a DataTable. How can I do that? Thanks!:icon_mrgreen:

hi please can anyone tell me the difference between virtual function and abstraction function .

Hi is it possible to have recursive function as inline function ? this was question asked interview please help me

Hi Please can anybody Tell me 1.what is virtual function in c++? 2.can we create virtual constructor and destructor and how to use it

Somone please help me writing a code for "Reverse a word in a String" in c.. Ex: My name is XYZ o/p:XYZ is name My

Im trying to figure the way and i just cant, any help would be appriciated. [CODE] void main () void abc (int ss[][7]); { int ss [6][7]=blah blah blah blah.... abc (ss); } void abc (int ss[][7]) { for (i=blah.... for (j= blah ss[i][j]=blah... blah blah } [/CODE] error: declaration …

hi Iam having trouble arranging 3 words in alphabetical order lowest to highest inputted from the keyboard.Help would be appreciated.

Hi, I am coding the loginpage, i want know how to code 1.) To check whether the User entered username,pwd matches with any of the rows of database data, if it is so it should navigate to next page like inbox.aspx. As i am new to Asp.net, please help me …

Hello all hope this section isn't abandoned, anyway any help is really appreciated. Heres my problem: So I'm designing this database to hold orders, a customer places an order, which can have up to four accessories, at first I designed this table: [LIST] [*]idOrder[*]Acc1[*]acc2[*]acc3[*]acc4 [/LIST] but then I realized that …

I want to ask about a term here. What does it mean when we say "Create a database"? What are we exactly doing? Thanks.

Hi everyone! I'm currently doing my assignment and I'm stuck on making a form that uploads a picture, save it in a database and retrieve it via datagridview. I don't know where to start, i don't have any idea on putting objects in a database. Can't seem to find a …

Hi....... This code is useful to check given string is palindrome or not. Actually, there are some other way also to check palindrome. So, be careful which code gives better efficiency. You can [COLOR="Red"]comment the line[/COLOR][COLOR="Green"]-bool caseignore= str.Equals(revstr, StringComparison.OrdinalIgnoreCase);[/COLOR] and in [B][COLOR="Red"]if[/COLOR][/B] condition you can use- if(string.Compare(str,revstr,true)==0)

can some one help by giving code for login