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Beginners - September 2011 (Page 30)

hello all i am writing a text mud in ansi-c and am having some trouble comparing strings of text when spaces are involved. here is my function to compare tw...

[2 replies] Last: http://www.cplusplus.com/reference/clibrary/cstring/strstr (by helios)

by Jesus805

Help

Hi, im using codeblocks, first of all class Class { public: void Function1() {std::cout<<"Function1"<<std::endl;} void Function2() {} }; how d...

[1 reply] : You need to instantiate Class before calling any non-static members.... (by closed account zb0S216C)

by dilutedsun

Abnormally terminating program when using if-else loop

Hey all, A complete novice here looking for assistance w/ coding here. It's simple..just employing the use of two functions. One function prompts the user f...

[no replies]

by joey73101

What software is there to make a program?

Hello, Can someone tell me what software there is for this. (NOTE:no VB visual c++) I have learned some c++ and want to create a sample program if im running ...

[4 replies] Last: The "software" used for making a program out of C++ is called a compil... (by Stewbond)

by Blastizard

Intro as well as a few questions -

I'm new here to the forums, so hello to all who take the time to read this post. I'm beginning in C++ and teaching my self. I've bought a C++ Book for Beginn...

[15 replies] Last: I see. In that case, thanks for the help guys, this will really help m... (by Blastizard)

by Mark Weyer

C++ is ignoring half of a math function.

So I'm trying to display the Volume of a Porcelain wash with C++ using Length, Width, Height, and Radius imputed from the user. I'm using Pi as a Variable as I'...

[3 replies] Last: That is correct. You're attempting to do 0 * something. It's a good ... (by Ben Duncan)

by AKat

Understanding Error Messages

Usually when I've made a mistake in the source code, I generally just go off the line number and find that it's generally a typo. But a lot of it doesn't make s...

[4 replies] Last: Holy source code Framework! :) But yeah, I see how breaking it down h... (by AKat)

by hydroJ

Need help with this for loop please, can't make it work.

it works through the cout << test print for smallDigitLoop 2. but can't get the rest of the code to work they way I want to. trying to compare all the values in...

[4 replies] Last: else if(digitTwo > digitTwo[countTwo--]) Never do this. There'... (by Disch)

by Sky Gio

My do-while loop won't terminate the command why?[HELP]

#include<iostream> using namespace std; int main(){ { Start: int n,m; char re; cout<<"Zodiac Sign "<<endl; cout<<"Exit "<<endl; cin>>n; do{ ...

[8 replies] Last: #include<iostream> using namespace std; int main(){ { Start: int n,m... (by sleet65)

by Blessman11

Drawing Images into a Win32 application

What functions are used when drawing RGBA data in the win32 window? What functions are used?

[3 replies] Last: If it is for blitting images on screen, then AlphaBlend() is the one. (by webJose)

by stevo7624

Can someone give me a nudge with an Assignment?

Below are the intructions I have for an assignment at school. I'm not very big on programming and it doesnt come easy to me. I have parts of the program started...

[1 reply] : This is all I hve so far. I know I am missing a lot and I am going thr... (by stevo7624)

by althurm

Querying a MS Works DB file (.bdb)

Hello, I have a Microsoft Works backup database file (it has the .bdb extension). I would like to create a C++ app to query the database because I do not ...

[no replies]

by sleet65

needs a little push :: with delete

Hi.. i'm trying to write a program for my assignment with add, display all, search edit and delete functions.. but I'm stuck with edit and delete... I've been s...

[6 replies] Last: "Format" is just a concept, it doesn't refer to anything specific of t... (by hanst99)

by learningtocode14

How do i install c++ a library?

if i want a new library like #<3y3rt762> you know.i have microsoft visual c++

[2 replies] Last: Download the library. The library will have some of the following thin... (by Moschops)

by blinky969

Trouble with Hello World variant

Don't Laugh... Just started. :( Trying to make myself a Hello World-type file that I can display the basics of C++, along with some comments for my own learn...

[6 replies] Last: Visual Studio is good, but I wouldn't say it's the best. I used it for... (by hanst99)

by Nisheeth

A doubt about static functions in a Class

I had basically 2 doubts about them. 1)If I create a class A as: class A { public: int num; static void rNum() {return num;} }a,b; //...........

[2 replies] Last: Ah! Thanks a Lot! That clears it up. Thanks again... (by Nisheeth)

by holkey

SUPER NEW

Okay, I literally just began C++ programming and thus far, I'm loving it. BUT I do need some guidance. I'm attempting to write a program so solve an equation. T...

[12 replies] Last: You forgot <<fixed Also, use [ code ] [ /code ] tags around your co... (by hanst99)

by jazpearson

Pointer question

So in my code, i want to create a pointer to some data by doing the following: Something *A = &Something(parameter1, parameter2); So, i'm passin...

[7 replies] Last: I find myself guilty of not using smart pointers where it would have b... (by hanst99)

by hydroJ

Newbie Here having trouble with assigning values to arrays. PLS help!

I've spent a better part of a couple of days trying to figure this out and I'm lost! I have a value of type int stored to a variable. I am trying to take t...

[4 replies] Last: was not using the conditions correctly, but got it to work int grea... (by hydroJ)

by Gldnbr

Issue with code

I'm trying to make a code that converts all decimal numbers between 1-255 to hexadecimal. From the looks of this code, it seems to be fine, however, it continu...

[2 replies] Last: FYI, STL streams already can convert to HEX, and this includes the sta... (by webJose)

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