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General C++ Programming - September 2013 (Page 2)

Im completely lost here I have no idea what it is asking for ERROR IN COMPILER : undefined reference to `PrintAll(std::basic_string<char, std::char_trait...

[6 replies] Last: @Strifer, roger911 posted at the same time as you and you missed his p... (by LB)

by navig8tr

Cast int to string

While trying to figure out how to cast an int to a string I came across this code: #include <iostream> #include <string> int main() { double f = 23.43;...

[2 replies] Last: Whoops! That was a copy and paste from site where I found the code--I ... (by navig8tr)

by roger911

SDL - Destroying renderer?

I'm learning SDL, and I don't think I've fully grasped how to destroy a renderer. What I've been doing SDL_DestroyRenderer(rendername); rendername = NULL; ...

[no replies]

by deepak643

Concatenation Linked List

Here is my program.. I am unable to concatenate the 2 linked lists using operator overloading. I have got the output of the concatenation once and then again i ...

[3 replies] Last: when i add the copy constructor to the same code, its stucking at the ... (by deepak643)

by sportguy98

Help with simple encryption

Hello everyone, I am having trouble with an assignment. The assignment consists of a basic encryption and decryption program already written for me, I just h...

[2 replies] Last: Basically, you're trying to keep any non-alphabet characters unaffecte... (by xismn)

by gyneisler

whlie statement problem

On lines 47-53 the code is suppose to display "You have entry a negative, please try again" , however, when a correct positive number is enter I still get the d...

[2 replies] Last: Would be easier to read if the code was formatted... Also, you need t... (by IWishIKnew)

by IWishIKnew

Classes: Properties

I'm about to rip my hair out. I have a class that is supposed to encrypt/decrypt and string. I had it declared in temporary instances (crypt_class( ).encrypt(...

[3 replies] Last: I figured it out. It had to do with the assignment operators. New q... (by IWishIKnew)

by ovaltine99

Help with creating a counter with STL template <deque>

Resolved

[no replies]

by mqazi

Bit Fields

hi friends, I wanna know How bit fields actually work ? how they save memory thanks in advance :)

[10 replies] Last: That truncation (technically, modulo arithmetic) is required by C++03 ... (by Cubbi)

by kaymann

Help For Vector Addition with magnitude and direction.

hey everyone, i new to c++ programming. i have a program due soon in vector addition. i have done some work that I've shared below. the program that i am to de...

[4 replies] Last: The fact that you spent an entire day on this is good. No pain, no ga... (by Stewbond)

by JMcCarty

Medical Dictionary

A friend of mine is taking classes currently and using open office. He asked if I could create a program that would spell check medical terminology. He said tha...

[6 replies] Last: Check this out: http://wiki.openoffice.org/wiki/Extensions_developmen... (by Stewbond)

by dhepotz

THE DISCORDANT OUTPUT

MY SOURCE CODE IS NO ERROR AND NO WARNINGS BUT THE OUTPUT IS SO DISCORDANT..:( ANY ONE CAN FIX IT..??? I CAN'T POST THE SOURCE CODE BECAUSE ITS TOO LONG..:( ...

[1 reply] : IF THE OUTPUT IS DISCORDANT, THEN IT'S A PROBLEM WITH YOUR OUTPUT FUNC... (by Stewbond)

by johnakaagila

STRINGS : Counting words with WHILE LOOPS

I'm horrible at C++, I need to count Words in a string in <stdio.h> and <string.h> format ONLY, must be in WHILE Loop! Our professor acts like were programming ...

[2 replies] Last: Hi again! I see you're still stuck. So I wrote something for you. It ... (by bingo1)

by navig8tr

Implementing Signature Block Class

For class we are required to implement a signature block on all our assignments. To do this I've created a Signature Block class, but I'm having trouble impleme...

[4 replies] Last: That was it. Thanks a lot Andy! Guess I should have known that. (by navig8tr)

by superfury

SDL Sound thread delay between samples?

When I use the following handler to handle and mix multiple channels, I get about 1 time unit sound, 5/6 time units silence. //The volume conversion! #defi...

[4 replies] Last: Because windows.h has a playsound function I guess.... but PlaySou... (by Disch)

by CplusplusAcolyte

Leveraging the Power of Conditional or Ternary Operators

Hi everyone. I'm new to this forum, and fairly new to C++, having gravitated toward it from Java due to some of it's limitations. After making an int...

[no replies]

by prtyrckk

Can help to check if I coded correctly?

Hello Everyone, For my assignment, I am required to apply three constructors for the WeeklySales class: - a parameterised constructor with the encessary p...

[4 replies] Last: Instead of explaining these errors for this case, it's best if you lea... (by Mats)

by Lele81

In which order should I read those C++ books

Hello to everyone, I've just registered to the forum (to see my "story", please, look at my profile). I would like to ask you something: I'm not very good in c...

[10 replies] Last: So, eventually I think I will read my books in the following order: 1... (by Lele81)

by littlell

converting to float

Hi all... I need someone expertise here. Here is my code: int main (int argc, char* argv ) { int x = atoi (argv ); int y = atoi (argv ); int z = a...

[3 replies] Last: try this: #include <iostream> #include <iomanip> using namespace std;... (by prtyrckk)

by finalazy

getter and setter for array type

Once again hi to all, So sorry to keep troubling you guys. I would like to seek help on this program that i'm trying to create. #include <iostream> using n...

[2 replies] Last: http://www.cplusplus.com/forum/general/111940/ (by prtyrckk)

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