Beginners - C++ Forum - January 2012 (Page 26)

i am reading this C++ book and it keeps referring to this UML diagram , whats the true propuse and when do i use it

[2 replies] Last: It's just a visual representation of design. The various diagrams can... (by moorecm)

TXT file reader: I can't see the problem

A very small simple program to display a .txt file 24 lines at a time: #include <iostream> #include <fstream> #include <cstring> #include <windows.h> us...

[5 replies] Last: I tryed to get this code to work, but I can't. I am using VC++6. ... (by sadsack)

by Accident113

Output to command line format

Hi I am trying to read in from a file based on the users input of the file name. I am running into one problem. The text file that i have to test has a space af...

[3 replies] Last: Basically, there are two getline() functions: istream& getline ( ist... (by tfityo)

by Blessman11

debugging assertion error

"debug assertion failed _block_type_is_valid" How do I fix these type of errors and what is usually the root cause of them? So far I know how to use a de...

[1 reply] : It is caused by memory errors leading to trashing of memory management... (by Athar)

by begginer93

Help with code

Hi I was asked to do this assignment: A machine needs screws to be built. The screws are sold in boxes of 20. Write an instruction that gives you the number ...

[2 replies] Last: Thank you very much it's already working ;D (by begginer93)

by Nadya

How to prepare salary slip

Hello, I'm from non-IT and non-math background.I'm new to the whole concept of programming and it would be really helpful if I can get the codes for some of the...

[1 reply] : Sounds like a class project.. Try taking the tutorials here http://www... (by strongdrink)

by VDC117

Finding the total number of elements declared in an array

If I have declared a char array, e.g., char array ; I want to pass this '50' to a function. For example( The blank _ spaces are to be filled by the number I wan...

[2 replies] Last: This was a way a had tried to prevent buffer overflow, while accepting... (by VDC117)

by dousarbing

Help on search implementation

/* * File: main.cpp * Author: black4 * * Created on January 13, 2012, 10:04 PM */ #include <map> #include <iostream> #include <fstream> #include <strin...

[4 replies] Last: Sorry for the misinformation I gave to you guys. /* * File:... (by dousarbing)

by neoworld

Preparing for midterm exam

Here is another question which I am stuck with. Can't find the way to set it up using <stdio.h> . Greatful for the support I can get. Greetings Neo -------...

[4 replies] Last: These conditions are pretty simple. Just take the user input, and chec... (by ResidentBiscuit)

by neoworld

Preparing for midterm exam

I am having problem with the setup of the calculation. Please if anyone have any suggestions for this question then I would appreciate it. Greetings Neo ...

[2 replies] Last: Oh I didn't know that...It is my first time to write a question regard... (by neoworld)

by biplav17

opengl

Hi. When I am trying to draw something it would not draw. It would expect me to swaf the buffers. However, it is very inconvinient as it will swap the buffer ...

[3 replies] Last: ^ that is what you do. But my last function of drawing is called whene... (by biplav17)

by gel

Airline System

I have glitches here in my code that i cannot fix. *whenever the FIRST class of my code is already full it already full it displays the seat number. *my mai...

[2 replies] Last: thank you for the reply You are to write a program to assign seats on... (by gel)

by time to c

int = 01234; output 668 ????

so i tried this thing int x= 01234; printf("%d",x); and the output was... 668 why?

[2 replies] Last: You're not stupid for asking a question, and you're not stupid for lea... (by Catfish)

by seppel

Accelerated C++ Koenig&Moo Book

I would need a tip for solving exercise 15-4.

[6 replies] Last: Its sending the data without changing the interface of other classes. (by seppel)

by renren00

Can you Help me About This Machine Problem in C

This is the machine problem. Write a program that will identify word that the user inputs and determine how many times that word uses the certain letters, th...

[5 replies] Last: Well, I think you need to use arrays with strings. (by Wisely Done)

by goodstuff

String^ help

Hi im learning c++ and i want to create a windows form application that basically you can type in the file name then click a button that runs the file. Everythi...

[8 replies] Last: Ok Hamsterman!! You are my savior! This works now thank you very much ... (by goodstuff)

by DE4User

c++ compiler

Hi guys, I am wondering which C++ compiler is the most popular and easy to operate & learn one (with a user friendly IDE and is 32-bit)that could run on wi...

[3 replies] Last: Eclipse C++ is not as robust as their Java, IMO. I use Code::Blocks an... (by ResidentBiscuit)

by danieljturenne

It keeps asking "do you want to play again"

#include <iostream> #include <stdio.h> #include <string> using namespace std; int main() { int start ; int finish; bool PlayAgain = 0...

[5 replies] Last: In addition to thepedestrian's solutions in the other thread: 1) Ch... (by Cuddlebuddie928)

by danieljturenne

recursive do while loop

#include <iostream> #include <stdio.h> #include <string> using namespace std; int main() { int start ; int finish; bool PlayAgain = 0...

[2 replies] Last: Also lines 35: if (PlayAgainAnswer == 'y' || PlayAgainAnswer == 'Y')... (by thepedestrian)

by biplav17

returning an array

I am trying to return array by refrence. Seems like i did a mistake somewhere. could you please correct me? float *pointer; pointer = returnarray; return p...

[13 replies] Last: well thanks I figured out my problem. thank you very much all of you (by biplav17)

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Beginners - January 2012 (Page 26)