Beginners - C++ Forum - January 2011 (Page 8)

by matthewfs

Problem with operator<<

Hey guys im just writing a program that works like cout. Instead of typing; cout << "abc"; I ha...

[9 replies] Last: The idea is to continue working with the same object. spy << "oh " <... (by ne555)

by Napwneon

Segmentation fault while running command line arguments

Doing a "guessing game" where the user can edit the difficulty and guessing range at the command lin...

[9 replies] Last: I think the overall problem is that you need to first test for the num... (by sadavied)

by haggismn

argv switch checking

Hi everyone, I am writing a program which plays morse code, using the system speaker, for linux. I ...

[2 replies] Last: Thanks. Apologies for not searching the forum first. (by haggismn)

by Kieth89

I don't understand EOF.

I'm not getting the EOF stuff very good, is there an article or something that you guys could point ...

[1 reply] : You can try the tutorial and the reference pages: http://www.cplusplu... (by Bazzy)

by closed account 42hU7k9E

Opening a url with the default browser

Hi, I want to know if there is a way that I can open urls through the program. I have the urls s...

[1 reply] : I think the url needs to be a cstring, not a std::string... try url.c... (by cran)

by Mortum

linker error: undefined reference - error in easy class

Hey guys, i'm using Dev-C++, and everytime i try to make some classes, it's one and the same err...

[2 replies] Last: Thanks a lot. It works fine now. Can't believe such a mistake happen... (by Mortum)

by Icarus247

Global objects in seperate file

I'm trying to make a simple program that uses global class objects. The only problem is that I can't...

[3 replies] Last: Thanks to both of you! Great help! (by Icarus247)

by andreychernukha

a simple task

Guys please give me a hint. The task is how to divide a variable into parts. For example an user i...

[4 replies] Last: You can first convert this integer into a string and store it in a ch... (by sajithshn)

by helpme

I don't understand pointers, templates, polymorphism...... (1,2,3)

I have learned and mastered every other tutorial up to pointers(except a few before about struct tha...

[40 replies] Last: Pointers are simple to understand. I took me a while to get the hang o... (by closed account zb0S216C)

by ThePkodok

[please] About Classes I

please give me some advice what should I make with this coding. I have a question below De...

[1 reply] : you need code indent tag to write your code here. you will get more he... (by hasula)

by Testgamma1

I need some serious trouble here,.

Hey guys, im new to c++ language,ive been reading things like for 4 hours everytime im free and do c...

[3 replies] Last: hi friend, i'm new too, i learn c++ form tutorial in this website , re... (by hasula)

by adrianooo231

Using user inputed date later in code

So I Have a code int nName int nYear cout << "Please enter your last name: "; cin >> nName ...

[2 replies] Last: sorry... friend..., im beginer too, but this is what can i do to solve... (by hasula)

by eNergizer

Problem with Standard library (istream)

I have a problem with only this function, no idea why. istream& Student_info::read(istream& is...

[4 replies] Last: Damn, I'm impressed. Thanks alot Albatross. (by eNergizer)

by Kieth89

exit() and reading text file

I'm learning about reading text files, and it says to use the exit() function to check and make sure...

[2 replies] Last: True. That said, you should try to avoid structuring your program to n... (by Duthomhas)

by SgtPooki

Program updates

I have been trying to wrap my head around ways to create a program where I can make updates on the...

[2 replies] Last: Ideally only I or some other authorized programmer's would add the fun... (by SgtPooki)

by VvKevin80

beginner lottery

I have been assigned to make a 2 number lottery game. The numbers can be the same, but not everytime...

[17 replies] Last: Thank you all so much, I finally figured it out. I needed extra parent... (by VvKevin80)

by Zeikko

Why should I use function prototypes?

C# really pissed me off so I decided to return to learn C++. However, I really don't get why I shoul...

[3 replies] Last: Function a calls function b Function b calls function a You woul... (by Intrexa)

by I Need Help

Graphical lib

nevermind

[8 replies] Last: Yeah its a file created by the school. nevermind anyways. (by I Need Help)

by gobblewobble123

Linux, Unix, Windows programming

What's the difference between programming in Linux, Unix, or Windows? I Googled it and most of the r...

[3 replies] Last: As fafner said, the language's structure does not change from one OS t... (by closed account zb0S216C)

by Aetal

Proper way to make a calculation

Hello, I should start off by saying I am new to C++ and recently started my first semester in it. I ...

[3 replies] Last: Thank you both for you responses. I really do appreciate the input on ... (by Aetal)

Beginners - January 2011 (Page 8)

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