Beginners - C++ Forum - April 2011 (Page 37)

Hi all, I have created an edit box using the following code : txtrcv = CreateWindow(TEXT("edit"), TEXT("Messages for you will be displayed here."...

[1 reply] : I used ES_READONLY option while creating the window ... and the proble... (by TheAmitKumar)

by Garritt518

Can't seem to print argv[]

I'm trying to be make a console program that looks in a specified folder and shows the name of the first file. In trying to print argv (the directory path) it ...

[no replies]

by karim mo7sen

i wanna to write acode of this program

3 variables first takes 15 sec. second takes 10 sec. third takes 5 sec. each of these take 5sec. to go another

[12 replies] Last: Codefreak, you're not helping the situation. Don't stoop to their leve... (by packetpirate)

by cainen172

undefined string.

i declared a random int named position in int main() and when i was making a class it said that it was undefined. help please???????????????

[11 replies] Last: How the hell do you learn about classes before function parameters? A... (by packetpirate)

by hunkeelin

pointers testing

#include<iostream> #include<cstring> using namespace std; int main(void) { char* name = "Charmander"; cout << "The name is " << name...

[5 replies] Last: char* name = "Charmander"; As I know, this should be char const* ... (by stereoMatching)

by snakec

c++ using extern keyword

hi can any body explain working of extern function with example code? .I don't know how to use them ?how to declare them ?how to define them? please explain wit...

[1 reply] : functions are all extern by default. and variables are not. define: ... (by sasanet)

by whoami32

Haskell?

Hi Can anyone tell me where I should post Haskell related Question? Any good website :( I cant find any.. If by any chance anyone can help me with this quest...

[2 replies] Last: Thanks Albatross for pointers. I'm learning C++ as well!! (by whoami32)

by sorthon123

Weird segmentation fault (1,2)

so im making an array of size K and then a for loop will put numbers in the array in descending order but im getting a segmentation fault in my for loop. for(...

[22 replies] Last: ok cool i got it working right thank you very much for all of your hel... (by sorthon123)

by zxzxi

Quick question about classes/pointers

Hey, I'm working on an assignment for a class of mine that requires coding the Burnt Pancake problem using pointers. I had a quick question about something that...

[4 replies] Last: For example: In the header file you have: void SetSize(int); In th... (by zxzxi)

by eze123

Help with for loop

I'm making a code that will recieve the dimensions for four rooms and then add them together and give me variable totalSqFeet. I have to use a for loop to achiv...

[4 replies] Last: if ( width < 10 || width > 50 ) { cout << " \n Width is not between 1... (by TrevorD)

by Rave

How to delete in File

So i have to delete a certain text (or replace it with white space) in c. so i have a file: oranges 556 44 usa Apples 44 66 ma now lets say i am at a...

[6 replies] Last: Ok, I don't know how this command is used to its full extent, however ... (by Codefreak101)

by muham2k

How to create class

Hi experts! Can some one help in explaining the step i can take to create class name "Parking" in a parking ticket calculating system, with member function that...

[7 replies] Last: @father sloth AMAZING ARTWORK xD musta' takin days! xD as far as the ... (by Codefreak101)

by UGAD51

Issues with class/polymorphism

I have written a program with a class abstractSort that is to sort an array and count the number of times through the counter. Program 1 runs and counts, but d...

[no replies]

by KentuckyNative

Receving Errors When Compiling Code

This what what I'm getting as errors. tempDriver.cpp: In function ‘int main()’: tempDriver.cpp:20: error: expected initializer before ‘int’ tempDrive...

[11 replies] Last: Yeah I'm not sure. I might have to make a makefile. (by KentuckyNative)

by Father Sloth

Weapon Classes

Hey There I recently started on my new top down shooter using c++ and SFML and I'm just setting up the class hierarchy as before I begin the serious coding ;...

[10 replies] Last: The idea was that the only difference between the weapons is their pro... (by ne555)

by DeeJayParadice

Reading Multiple lines skip-over

Hey! I'm reading a file, and I set up this code: fstream target; target.open("C:\\Users\\Tim Hanewich\\Documents\\TextHere.txt"); string str; do { g...

[2 replies] Last: Okay, I think i got it now. Thanks man! (by DeeJayParadice)

by hunkeelin

pointer testing #2

#include<iostream> #include<cstring> using namespace std; int main(void) { char temp; char *name = &temp; cout<<"input something"; cin>>...

[1 reply] : char temp; // this is a single character variable, it ca... (by matsom)

by sasanet

short question about reference

hy, for example: float& function (float x) { float y = x; return y; } function return's reference. reference to what??? how function can have as ret...

[3 replies] Last: The second example is returning a reference to the value at ptrNajmanj... (by closed account 3hM2Nwbp)

by hunkeelin

searching for link list samples

Anyone can give me a link where there's a sample program of link list inserting? (e.g, u insert some numbers in the link list, and the link list will display th...

[4 replies] Last: ok it's a unary link list let's say link list is 45, 23, 12,5 decendin... (by hunkeelin)

by illlojik

Monthly Sales

Hello, I am having problems doing this programming that wants to read monthly sales into a dynamically allocated array. This is the question. Write a progr...

[1 reply] : could u paste your homework code here you've created so far to see whe... (by sasanet)

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Beginners - April 2011 (Page 37)