General C++ Programming - C++ Forum

by jumper007

A little bit confused... - Functions - ...

I try to make this work and after put it into a class, but i cant find out where i got mistakes... i...

[6 replies] Last: i is never used. You should receive a warning about this along the l... (by closed account zb0S216C)

by project168

I need to convert this program into object oriented programming (Reward)

I need help to convert this program into three files (object oriented programming). I am having trou...

[1 reply] : The program that is downloadable is already OOP. The question, why th... (by Azagaros)

by bretttheturner

[size] cxx0030 error expression cannot be evaluated HELP!!!

when I compile and run it, the first input and any input with the same ID works, however if I ]try a...

[2 replies] Last: Thank you!!! I stepped through the functions that are used and it tur... (by bretttheturner)

by Dtrain316

Functions:beginner

Cant get my function "giveDays" to give me the remaining days using the modulus. # include <iostr...

[7 replies] Last: Getting back to the question at hand: You're assigning a value to a v... (by jlamothe)

by bretttheturner

Linked list wont set the right value /HELP!

//when I run the code, everything works for the first input, but when it comes to the second the add...

[4 replies] Last: that simplifies a lot, thank you ;P (by bretttheturner)

by h9uest

hash_map: insert and its order

Hi, I've got 4 questions about C++ hash_map in "ext/hash_map": 1. Trying to access a non-existent...

[2 replies] Last: @m4ster r0shi: Thanks for the reply. It's very helpful. (by h9uest)

by sotbs

Getting specific data from file and calculating them

Im trying out program this problem: We, the instructors of CSI course, would like to know how well...

[4 replies] Last: im not trying to get you to do it i just need the required information... (by sotbs)

by Rwolfe

Need help with Syntax when compiling...!

#include <iostream> #include <iomanip> using namespace std; // function prototypes string getD...

[2 replies] Last: first error was using string with out #include <string> (by Azagaros)

by bretttheturner

Works before I save as, then fails please help!!!

I saved a copy of each of the resource files to my desktop, and my compiler flipped out Im getting 8...

[1 reply] : Can you check in the place where you stored all your files to make sur... (by Azagaros)

by bretttheturner

Help with linked list - for google science fair

I have been using a linked list but when a function is supposed to return the character string it a...

[6 replies] Last: #ifndef KLIST_H #define KLIST_H #include "kNode.h" #include "Thing... (by bretttheturner)

by behzadkh

Declaring Array of Pointers structs type

There is no error while compiling but there is a run time error anyone knows why? #include<iostre...

[5 replies] Last: clear explanation... pointers are little bit complicated for starting ... (by behzadkh)

by drw

bit arrays

Hi, I'm trying to write this program where there is: (1) a greeting (2) make columns (3) have ...

[1 reply] : (1) a greeting (2) make columns (3) have a stored text file input int... (by closed account zb0S216C)

by jackie

Array of Student Record

I'm trying to Write a program, to allow users to Enter Student Records into an Array and means of Se...

[5 replies] Last: The Loop is Working Well allowing me to add 10 Students, just wonder... (by jackie)

by zeC

Encryption and Decryption

Question: A company wants to transmit data over the telephone. All of their data is transmitted a...

[4 replies] Last: sorry for bad english .. i try to fix !! #include <stdio.h> #include... (by caki)

by timmah1493

Converting Char to Int Problem (1,2)

case 1-9 work fine, but 10 screws up. I know it's because of incorrect char to int conversion, but I...

[25 replies] Last: makes sense, thx alot! :D (by timmah1493)

by Zap

Inconsistant Errors and Crashes

so, the program is meant to run a simulation of food supplies to an island with a variable amount of...

[4 replies] Last: [quote=ne555] //runs the simulation for (int d=0; d<Ntrials... (by Zap)

by jackson6612

finding if entered character is uppercase, lowercase, or a number

I was already trying to write a console based simple program to find if the entered character is upp...

[2 replies] Last: Thanks a lot, Azagaros. I really appreciate your help. Unfortunately ... (by jackson6612)

by groovinbassplaya

Linked list node deletion troubles

I was having problems with this program before but pushed through most of them. However, I keep enc...

[7 replies] Last: The problem in your ctor is you need cursor->next = new Node; before... (by naraku9333)

by WetCode

Geting Tierd Need some guidens by some masters of C++

Ok i have Googeld, i have read and started to go inzane. Can some one just please give me a code ...

[3 replies] Last: http://curl.haxx.se/libcurl/cplusplus/ go to link, sample code availa... (by Toothkiller)

by exiledAussie

template functions distinguishing pointers

I'm setting up generic save and load functions for serialization. Where we are not dealing with bas...

[7 replies] Last: Thanks so much to you both. I now have the following, which appea... (by exiledAussie)

General C++ Programming - April 2011 (Page 35)

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