Beginners - C++ Forum - November 2010 (Page 19)

One part of a code won't print out on window

because of this return 0; cin.get(); it must be cin.get(); return 0;

[4 replies] Last: The question is: Why am I beginner in c while I'm not? (by coder777)

I am trying to write a recursive sorting member function of a template class, but once it executes the the function call it crashes. Please Help!! template ...

[1 reply] : Why does your insertion sort need to be recursive? (by jsmith)

by Brayan

binary to dec...

Im writing a programmm witch should covert bin to dec...so far i've got this: #include "stdafx.h" #include "stdafx.h" #include <iostream> #include <strin...

[5 replies] Last: ok i understan now. but what about changing 1 to "i" ? And my progr... (by Brayan)

by Phasor

Linked Lists

I've just finished reading up on linked lists and pointers and tried to make a simple linked list on my own, except it's not working. I tried debugging myself a...

[3 replies] Last: no. it should just be while( current != 0)... but then you have to ... (by hamsterman)

by kenter13

Problem with writing byte

Hi all I am trying to write an array in a file in bytes. I can write file if the values are lower than 255. I am using fwrite: fwrite(&myArray ,1,1,fi...

[5 replies] Last: Thanks for all replies. With your help, I solved the problem. C... (by kenter13)

by mcelgiraffe

Custom Exception Class frustration.

Sorry, but exceptions have me lost. I understand the basic try, throw, catch, but in trying to understand it better I have become frustrated and you guys alway...

[3 replies] Last: Don't make an enumeration for exceptions (because you could only catch... (by moorecm)

by babycakes

if statment within a do while

im new to c++ , im making a simple attacking system i need help with the do while to work with the if statments. #include <cstdlib> #include <iostream> ...

[1 reply] : Does this compile for you? I thinkyou need an } after line 86, yo... (by Pax)

by Confusedent

Simple question about vectors of pointers

Question: Is it dangerous, or at least bad practice, to have multiple vectors of pointers to the same objects? For example: #include <vector> class MyCla...

[5 replies] Last: Thanks for your help. I'm not familiar with smart pointers or boost so... (by Confusedent)

by dbridle

Finding the size of a stream (LPSTREAM)

Hello all! I hope you can help with, what I hope, is a simple question! I have the following code: OpenStreamOnFile (MAPIAllocateBuffer, MAPIFreeBuffe...

[2 replies] Last: Thank you that worked perfect! (by dbridle)

by udayRage

Add operation in Bitset

I am new to C++ programing. Hence, I request you to provide solution for the following problem. How to create two bitsets, say A and B such that each bitset ...

[3 replies] Last: and: A &= B or: A |= B ... this http://www.sgi.com/tech/stl/bitse... (by coder777)

by boaschri

Problem with calculator program includes stacks

Hey im having problems with my program and i am not sure whats wrong.i will underline what i think is not working I do know that error messages pop up telling m...

[1 reply] : Looks like you are trying to pass a string object to the function ato... (by Tabian)

by gunlocksp

How to output a cout to another dos window?

Hi everyone... I am not sure if this has been asked before... but my problem is... int main(int argc, char *argv ) { int count; for (count = 1; coun...

[no replies]

by gunlocksp

How to compare numbers inside a txt file

Hello everyone... I have been using C++ for a while now and I still have trouble solving some of the questions.... =.= Before I start, let me say thank you f...

[8 replies] Last: Thanks!! Finally got it to work!! XD (by gunlocksp)

by Brayan

First programm

Hello, I'm new at C++ programming....i have never programmed befor so im having a hard time. I'm writing binary calculator...i want to read string of "1" and "...

[1 reply] : Your for loop conditions are wrong. I think you want to change i=0 to ... (by Pax)

by Planet Telex

Do while loop not executing properly

My do-while does not execute properly and I'm not sure why. I believe it has something to do with my if...else if statement because the loop executes properly i...

[3 replies] Last: You read into 'option' on lines 8 and 10. You probably want to change ... (by Pax)

by Pratima

Execute program from Command Prompt

I have written the following program. Can anyone please tell me how to execute this program? C:\Users\myname\Documents\Visual Studio 2005\Projects\PPA\debug\pp...

[1 reply] : cd "C:\Users\myname\Documents\Visual Studio 2005\Projects\" ppa.exe ... (by Athar)

by pabloist

question about class member inheritance

Say I have something like this: class Base { public: Base() { numObj++; } ~Base() { numObj--; } static int numObj; }; int...

[1 reply] : I don't see why it wouldn't be a bad idea right off hand, other than a... (by closed account S6k9GNh0)

by jamesmk

Multiple File compilation

I hope that this is an OK place to ask this. I'm having trouble with compiling multiple files. This is one of the errors I'm getting: swpcards.cpp:4: err...

[3 replies] Last: Actually, I got it. Thanks to both of you! (by jamesmk)

by jjp

Volume of a sphere using call-to-value function

Hi, I am trying to write a program that uses a call-to-value function to evaluate the volume of a sphere. My program below will run but gives the wrong answer...

[8 replies] Last: I'll give you a better link. This site actually has a great tutorial ... (by HooklessFastener)

by mcelgiraffe

Array of pointers to objects

I have removed a lot of extra code in program to simplify the problem. I have a Student Class that hold a Students Name & 5 grades. The Array class is suppose...

[4 replies] Last: I did basically what you said and after going back and re-reading the ... (by mcelgiraffe)

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Beginners - November 2010 (Page 19)