great_learner

Hi guys, I am completely new to objective c. I am trying to compile a very basic program of "hello world", but the problem is that gcc compiler can't figure out where my header files are. I wrote on cygwin bash shell: [CODE =c]$ gcc -lobjc hello.m -o hello[/CODE] and …

Hi, I'm having some trouble with my code that convert binary to decimal using recursion. this is my code #include <cstdlib> #include <iostream> using namespace std; void binaryToDecimal( int binaryNumber, int decimal, int weight ); int main(int argc, char *argv[]) { // binary to decimal int decimalNum; int bitWeight; int …

Hi, I want to declare a float[] in .h and initialize in .m as explained below: .h file ` @interface A: NSObject { float data[10]; } @end ` .m file @implementation A -(void) loadData{ data={1,2,3,4,5,6,7,8,9,10};//Does not work } @end I could have intialized in the following manner, but Could it …

Hi guys, I am writing some query from winforms. I am getting error with the following query: [CODE] string query = "Select [Doctor Name], Day, DateTime, Med_Sur from Doc_Pat_App where (lower([Patient Name])= '" + name + "') and (DateTime >= GetDate()))";[/CODE] I know that there is no mistake till lower() …

Hi guys, I am trying to create a table in SQL Server 2005 through simple query which is as follows: [CODE]create table Appointment { Doc_ID numeric(4,0) references Patient(Pat_ID), Pat_ID numeric(4,0) references Doctor(Doc_ID), _Day day, Date datetime, Consultant_Name varchar(40), primary key(Doc_ID,Pat_ID) };[/CODE] but i am getting the error: Msg 102, Level …

Hi guys, I have to give proposal of my final year project next week. I am interested in game development and very much inspired from games like nfs and counter strike. I know i cannot develop games like them But the thing here is that i dont know any thing …

Hi, I have to submit a project this semester. I need some unique or new project ideas of making website using asp.net tool greatly involving database management. I googled but didnt get attractive ideas. I don't want to built online library management, ebanking or something like these. Can anyone share …

Hi there friends I have an inventory program that stores all the data entered by a user. I am having trouble trying to output the infos entered. I tried to use for loop but no luck. Mine only outputs the last set of keyed in information. It will not output …

Hey all. When you have the whole program running, and is executed it's running at the black console window. How are the programs made so that they run with GUI interface and stuff like that? Are they exported differently and where are the images and things put together ? Thanks.

Hi, I am trying to make a bank application that has two interfaces.One is the employee interface that lets employees to create an account and assign a IDnumber to each account(lets say the bank only accepts 100 accounts) and a balance for each account. The employee can also close an …

I wrote a small program to demonstrate a problem im having with a bigger one so you dont have to look thru so much code. I'm having problems when I convert a double to an integer. [CODE]#include <stdio.h> #include <stdlib.h> int main(void) { double dNum; int iNum; char sNum[15] = …

apologies if this is in the wrong section, the situation: i have a drop down box with the values 1 - 10 [CODE]<asp:DropDownList ID="DD" runat="server" Text='<%# Bind("DD") %>'> <asp:ListItem Value="1"></asp:ListItem> <asp:ListItem Value="2"></asp:ListItem> <asp:ListItem Value="3"></asp:ListItem> <asp:ListItem Value="4"></asp:ListItem> <asp:ListItem Value="5" Selected="True"></asp:ListItem> <asp:ListItem Value="6"></asp:ListItem> <asp:ListItem Value="7"></asp:ListItem> <asp:ListItem Value="8"></asp:ListItem> <asp:ListItem Value="9"></asp:ListItem> <asp:ListItem Value="10"></asp:ListItem> </asp:DropDownList>[/CODE] …

hi, i know i m asking sort of stupid question, but i cant figure out my mistake. in winform c++, i have added two buttons and buttons' properties visible and enable are set to true but at runtime, both are not visible. can someone help me figure out my mistake... …

Hi, Can anybody tell me that how can i open file and write it in winform C++? i have googled alot and searched msdn but could not find appropriate help. I also tried using fstream's objects but they were declared unidentified on winform. what can i just do? what stream …

hi ive developed a code to sort 3 numbers and pick out the middle one. the numbers are distinct. #include<iostream> using namespace std; int main( ) { int X, Y, Z; cout<<"please 1st number "; cin>>X; cout<<"please 2nd number "; cin>>Y; cout<<"please 3rd number "; cin>>Z; if (Z>X>Y) (Y>X>Z) cout<<"this …