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General C++ Programming - February 2013 (Page 41)

What is wrong with this program? #include<iostream.h> #include<conio.h> #include<stdio.h> void count(); void main() { char c ; cout<<"Enter...

[2 replies] Last: Oh yes..thanks for that :) (by Winkerd)

by Aaron Vienneau

What is a MUD?

For years I've wondered, programatically, what a MUD is. It's like a program constantly waiting for your input, and when that input is finally given -- it co...

[1 reply] : The way I implemented my MUD was to have basically a list of a bunch o... (by Zhuge)

by SilentNoise

Program that counts number of occurrence of a letter in a file

Please help me with my program. I need to create a program that asks the user for the filename, then counts the number of occurrence of each letter in that file...

[2 replies] Last: yes that was my idea all along but i was thinking that there might be ... (by SilentNoise)

by NormV1984

class with random generator

I have a wierd question: I have a class the generates a random number, do I put the radom generator function in the .h or .ccp file?

[1 reply] : In a .h file, because you want to include it somewhere else. (by majidkamali1370)

by hatefacecore

Returning in a menu

What I am trying to make is an opening menu for a game. It's in working condition but not ideal. I listed most of the menu options as cases in a switch. I'm jus...

[3 replies] Last: Maeriden is a genius. I wrapped the whole code in a for loop then put ... (by hatefacecore)

by Wuten

C++ Buttons not working?

Hello, I'm new to this site, though I've looked to it for answers to many of my questions regarding C++ coding, though something is stumping me right now and I ...

[1 reply] : Nevermind, I found the issue; I marked the second y as >375, rather th... (by Wuten)

by xTwisteDx

Won't go to else statement

I'm trying to get this program to receive a response from the user of "Y" or "NO" or something similar. The program checks the conditions properly for the "N" b...

[5 replies] Last: Else, savings == 0 The if on top is SavingsBalance > = 0; If you sav... (by greenleaf800073)

by hobbles

Need Help With Making Fractal Terrain

I've been in the process of making a simple acii game and worked out to make random terrain that wasn't all that bad (but has some flaws and is not very efficie...

[no replies]

by mendozae

Why am I getting Unresolved external when using Static in a class

I have this Main program that calls a class in a header file. #include "SavingsAccount.h" int main() { // Since this assignment purpose is how...

[8 replies] Last: Cire, computerquip, You are correct, the declaration should be outs... (by mendozae)

by Owain

Is Effective C++ still a good book to buy?

Hello. I was considering buying Effective C++, Third Edition - but being published in 2005, I realize that it is now out of date (with C++11 being released). De...

[4 replies] Last: @Owain yes, all three are essential mid to early advanced level C++ bo... (by Cubbi)

by alcaz0r

Inheritance Best Practice? (custom number classes)

I am currently working on creating my own classes to deal with numbers. My motivation is two-fold: I use Matlab a lot as a student, and I would like to have a l...

[1 reply] : Perhaps I should add that eventually I would like to add classes for C... (by alcaz0r)

by ahargrove5

I need help declaring values

I'm in a beginners programming class and we have not went over a lot being that school just started less than 3 weeks ago, but can someone help me declare the v...

[4 replies] Last: First error, dimes_value and etc. If you have a constant, you need to ... (by greenleaf800073)

by adam123383

write program to find area of a square

I'm new to c++ and I have no idea what I'm doing. My assignment is to Please write a C++ program to find the area of a square, input the length of the side, and...

[3 replies] Last: #include <iostream> //basic libraries #include <cstdio> #include <cs... (by greenleaf800073)

by zedidiah

tripple for loop problem

I can't tell what this is doing. I need a for loop that sums up the product of several arrays. I am just going to post what I have and then explain. in...

[2 replies] Last: do this: cout.width(3); //column witdh (by greenleaf800073)

by brandonator

can somebody help me simplify this code please?

can somebody help me simplify this code please, so that i only have to declare each monster and move once, i know its in Javascript, but i think it can pretty e...

[4 replies] Last: I can't help but another place to try and get some good help would be ... (by Elidor)

by jsprogrammer

What is wrong with my program?

#define percent 0.01 #include <cstdlib> #include <iostream> using std::cout; using std::cin; double percentify(double PBP) // Percent Before Percentif...

[2 replies] Last: First, do new line it's \n, not /n. If you can't remember that, do co... (by greenleaf800073)

by takzee

error reading characters of string

#include<fstream> #include<Windows.h> #include<cstdlib> #include<iostream> #include<string> #include<iomanip> #include<sstream> using namespace std; void ad...

[1 reply] : Please make a test case! http://en.wikipedia.org/wiki/Test_case Or in... (by closed account S6k9GNh0)

by Xwow

Question about object spawning and deleting

Hi, I,ve been trying to create my first videogame with SDL multimedia library and used various training websites especially at lazyfoo.net. Iam having a proble...

[5 replies] Last: Don't use pointers and manually managed dynamic memory where it isn't ... (by cire)

by zxcvbnm123

split date char array by delimiter

i have a list of date format 1-12-2011 that i get from a txt file. char date ; fstream fin("date.txt"); fin >> date; how do i split the date array to ...

[2 replies] Last: Using strtok() should resolve your problem. #include <stdio.h> #inc... (by ajh32)

by thiduck

Really small doubt

I am confused b/n two kinds of main() functions, int main() and int main(void) and I am somewhat good at c++. Both runs the same code without error. My questio...

[3 replies] Last: Why not line 15? I know C++ and in C++ if foo(3) is given, where c is ... (by thiduck)

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