Beginners - C++ Forum - September 2009 (Page 3)

by crimshaft

Loading arbitrary files

Hi. Why can't I do: class b { public: b(string file) { filehandle.load(file); ...

[3 replies] Last: sorry. I of course meant filehandle.open(file). That did it. Thanks ch... (by crimshaft)

by kaos200

multi character character constant

have no idea why this message is appearing. I only started learning C++ yesterday so need some help....

[1 reply] : cout << '\n ' << "what is your next guess. : "; You have a sp... (by Chewbob)

by SeeSayLeki

Input Letter, Output Word

Homework problem. Have To: Use functional decomposition to make a program that inputs a letter a...

[3 replies] Last: Alright, thanks alot, both of you. : ] The whole char/string thing ... (by SeeSayLeki)

by MMTHEDUDEGNOME

Sentences in Strings

So I'm fairly new to C++ and I'm having a bit of trouble getting a full sentence in a string. The pr...

[1 reply] : Well as you said its "fine when i enter just one word without any spac... (by mcleano)

by tkausl

const char * functions

hello. i have a const char * this is a chat and the text is in the variable now i must search in ...

[1 reply] : i think strbrk works (by hannes)

by SteadyEdd

Copying DynMem and Custom Member Functions (a walk function)

Hi im new here. After studying php and pygtk for a few years I thought I would give c++ a go and ive...

[2 replies] Last: Excellent. Just what I was looking for. Thanks for the help. (by SteadyEdd)

by CATCH3624

Using Member Functions

This time class is driving me crazy...How can I get this program to calculate how long I have to wai...

[3 replies] Last: Well here is the rest of the program that I previous omitted... #i... (by CATCH3624)

by Harlequin

Graphics moe text....

Is graphics mode text possible in a console....like vertice Sans Serif.....

[4 replies] Last: Read your terminal's documentation. (by Duthomhas)

by zsukal

how to use ifstream in header file

I write header file: class FileOperation{ public: FileOperation(); public: bool nextLine()...

[5 replies] Last: Oki, i have new code it do what i want ;-) Only change this method ... (by zsukal)

by Harlequin

What is Debugging and releasing?

What is Debugging ...Releaseing....how are they done using codeblocks......

[1 reply] : When you build a program in Debug mode, you have additional informatio... (by Bazzy)

by Null

bit manipulation

Hello, i need some help regarding bit manipulation. My question is How can I clear all bits in a ...

[1 reply] : int data = 0xd7; // 11010111 int mask = 0x3; // 00000011 int ma... (by screw)

by Splinter007

Random quotes

Hi everyone! I have a question. I'm now making a program (in C++ ofcourse) which prints out some ...

[7 replies] Last: Thanks alot! Works perfectly! This is what I was looking for, thanks a... (by Splinter007)

by beginner at programming

strange compiler error

cout << "The surface area of the prism is" << (2*l*w + 2(l+w)*h) << new; Error: 393 H:\System\A...

[2 replies] Last: And after what people told you in your other thread, why are you still... (by Chewbob)

by eiba

How many times to they cross the finish-line? Calculation

I'm trying to make a program that calculates how many times the athletes have to cross the finish-li...

[2 replies] Last: That solved it. Thanks! (by eiba)

by r3n311

cin.get(cin.rdbuf()->in_avail()+1);

what does this code mean?, i am using this code for devc++ to pause at runtime and closes if u hit e...

[1 reply] : It gets all of the characters from std::cin that are currently in it, ... (by firedraco)

by firedraco

using cin.getline() with fstream

cin.getline() is working fine, if you would look at your output, notice it has a newline after your ...

[2 replies] Last: !? I remember actually replying to a topic with the response... O_o ... (by firedraco)

by sparky

Returning memory location?

Hello, How do I return a memory location from a member function of a class? Any assistance will be ...

[5 replies] Last: Glad to have been of help. :-) (by Duthomhas)

by baross

Fumction not calculating correctly.(-16*time) ^2+initlal velocity+height.

#include<iostream> #include <cmath> using namespace std; double VelocityCalculation(double ...

[1 reply] : return exp(Position_EQUATION * square)+ (startVELOCITY * time) + tall... (by helios)

by Shane

Is my compiler defective?

So today i got bored so i decided to write this simple code to see what happens: int x = 7; ...

[4 replies] Last: He meant 22/7 not 7/22. (by Zaita)

by suzanafragoso

Error! Assert failed

I'm making a C++ game and I'm stuck in an error: The following text: "Assert failed at line 7...

[2 replies] Last: Also, you have compiling a .c file (which is C code), which contradict... (by firedraco)

Beginners - September 2009 (Page 3)

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