Beginners - C++ Forum - January 2012 (Page 28)

by Valz

when the number user key in is more than 999999 it dosent seems to work

#include <stdio.h> #include <stdlib.h> #include <conio.h> #include<math.h> int main(void) { ...

[5 replies] Last: @Valz I noticed that if the user inputs a number higher than 999999 t... (by whitenite1)

by Morgan Huguelet

Reducing fractions program

Hello, im writing a program that takes in a fraction i.e 4/6 and find the gcf of 2 and then outputs ...

[no replies]

by BarringtonT

what us the difference between the Debug/release

hey i was wondering what the difference between building in to debug and building in release.

[1 reply] : It depends on your IDE, but generally debug build do not have many, if... (by ModShop)

by Croolsby

Custom Destructor

I have a container that holds pointers to other objects. These other objects are created dynamically...

[4 replies] Last: +1 for std::unique_ptr<> or Boost's smart pointer. It is the way to g... (by webJose)

by Croolsby

Undefined reference but it is defined.

I made this snippet to test whether or not the pointer would be destroyed when the A::add method g...

[5 replies] Last: Yes the vector will store a copy of the pointer. The pointer will "die... (by Peter87)

by EzioKurosaki

Password Confirmation Code

I've been trying to set up a kind of password confirmation code for fun. Containing strings and cond...

[10 replies] Last: Passwords are often case-sensitive because it adds security. For a rea... (by Peter87)

by ClayPigeon

Scanning 2 different vars at once then checking them individualy

Hey. I'm really new to scripting in C++ and I wish to know how to scan 2 variables of different typ...

[3 replies] Last: I meant something like scanning two different types of variables at on... (by ClayPigeon)

by Sabre

BEGINNER TRAP! Console input - Accepting string including spaces (eg. address)

In the interests of passing information on - something that stuck me for QUITE a while, hopefully it...

[no replies]

by zeustacos

Strings and modifyng them

I have the following exercise: 3. Write a program that contains four arrays. Three of the arrays sh...

[9 replies] Last: strcpy is usually used when copying to an empty string. While strca... (by Wisely Done)

by Pip3mAn

How will i do this? (A hint would be nice)

Hey guys im working on a assignment and im stuck at the last part now im not asking you to do it for...

[4 replies] Last: If you know that arrival and departure have EXACTLY 2 ours difference ... (by eypros)

by Ch1156

Ofstream not working??

Ok so im making a simple GUI program that tests the user, its crappy right now but only meant for de...

[2 replies] Last: Ah, crap i forgot i wasnt working with the std namespace :P thanks! (by Ch1156)

by Kaon Flux

Simple Prime Factorization

Dear all, I am working through the C++ without Fear for beginners book and become stuck. I am ...

[2 replies] Last: I could not get fun2code's explanation to run so I have been racking m... (by Kaon Flux)

by Hans Jorg

subtitle time delay (school assigment)

Hello, in school I got this assigment to write a program that reads text from file and copies it to ...

[3 replies] Last: There is no sleep() function in windows. Windows uses Sleep() func... (by Wisely Done)

by student111

Hi some questions about for loop

Hi, I have got some questions about "For Loop". I was working on my program in which I made a ...

[2 replies] Last: You should use a syntax either: cin >> i; or cin.get(i); or i = ... (by eypros)

by Croolsby

newing up the return of a function.

In SFML sf::Shape::Circle returns a sf::Shape . Here's the line of code giving me an error: sf...

[2 replies] Last: Oh ok, I'll have to remember that, thanks. (by Croolsby)

by Ch1156

Need this code explained (1,2)

Hi, i opened a new code blocks project and wanted to explore win32 gui stuff but i dont know what ...

[35 replies] Last: Please Help!!!! (by Ch1156)

by erhuu a

For loops help

i need to create a program that produces an amount of stairs based on the number user inputs. for ...

[3 replies] Last: Please don't make duplicate issues http://cplusplus.com/forum/beginner... (by Stewbond)

by eric Mills

Concering return and declaring varibles

In the code below; Why can't I pass the return of funtion1() to main() . I understand the er...

[1 reply] : Your value x is only declared in int function1() . At the end of t... (by Stewbond)

by BarringtonT

What is a good study method to use for C++

hey guys, i am fairly new to C++ i was wondering; what types of study methods do you guys use to lea...

[2 replies] Last: The most effective way to increase your knowledge is to try new probl... (by JLBorges)

by dotjan

proper use of ifstream and ofstream

Hi, I have a file which is used as database for user ID. My program look into it to see which is the...

[2 replies] Last: ¿Why don't just store the integer that you want, instead of the numbe... (by ne555)

Beginners - January 2012 (Page 28)

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