C++

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Beginners - April 2011 (Page 32)

Queue::QueueNode* Queue::getPointer(int nodeNo) { QueueNode *cur = frontPtr; for(int i = 1; i < nodeNo; i++) cur=cur->next...

[4 replies] Last: i tink the problem is exist inside the if(prev->priority < p) { Queu... (by Nic3Guy)

by mta

Operator Overloading Prefix Postfix ++

Hi Guys: What I am trying to achieve is to create a postfix and prefix overloaded ++ function that increments monthnumber and set name to the name of the nex...

[3 replies] Last: Haha ;) No problem (by Acr)

by casablancax

Need help with creating C++ 2D array for Battleship game

I got assigned to create a 1 player battleship program, and I have just started reading guides on how to program. All of the guides I have read hasnt given me a...

[5 replies] Last: You can also use the for-loop and instead of printing it out, set the ... (by Acr)

by theonealone

Problem with my code

Hey guys .. I have posted my code below.. Im having a small problem when it comes to running the code and getting an answer. there are 5 employees that i pa...

[11 replies] Last: Which line number is this on ? i couldnt find that. And no worries th... (by theonealone)

by DrCake

School assignment

Hi all, Could you please help me with a school assingment? we need te rewrite all chars to pointers, and i cant figure it out. Here is the start program: ...

[2 replies] Last: A pointer (char * p1) can basically be seen as a variable pointing to ... (by Acr)

by angelaang

long long array max size

hello, what is long long array's max size in c? I need to know this for my concurrency project. regards, Angela

[1 reply] : long long is 19/20 digits max http://en.wikipedia.org/wiki/Integer_%28... (by matsom)

by desreguard

Need help with *argv and while loops

hey guys, im writing a little text based RPG game in C++, just to work on my programming skills, and to learn the language, since some many other languages are ...

[3 replies] Last: If you're going to use std::string (not String) you can use the == op... (by lnk2019)

by ZephyrTR

Typedefs and Constness

I have some confusion about pointers,typedefs and const. I have a function which takes a const charptr and prints that value. But when I try to compile I get so...

[2 replies] Last: Oh! Thats not very intuitive :( Thank you very much by the way. (by ZephyrTR)

by closed account 98qGz8AR

if/else/else if statements

hi everybody, new to the forums, so if this isn't the place to be asking this sort of question i will gladly delete this. i'm in computer science 1 in school, a...

[9 replies] Last: next time i need to post code, i'll remember to use the code tags and ... (by closed account 98qGz8AR)

by translationlost

Constructor using a filename

Hello, This is my first time trying C++ and I'm having problems with my syntax and getting my program to compile. Basically, I'm just trying to read in a file ...

[1 reply] : C++ is case sensitive. Also it looks like there are more problems with... (by TheNoobie)

by Chinchilla03

Bubblesort causing runtime error while sorting a dynamically allocated multidimensional character array

This is a homework problem, but I am completely stumped as to what is causing this error. I have tried searching for a solution online but it is difficult to re...

[no replies]

by billywilliam

getline() / cin.getline()

I am writing a program (just for "funziez") that takes multiple types of data in one line and stores it all in an array, for example if the user entered "agt bd...

[4 replies] Last: The call to cin.getline( char* str, streamsize count ) will only rea... (by Alrededor)

by Spindrift11

Spell Checker Program Bug

Hello all, I have this program where I need to read in a letter or short paragraph and then spell check it with a dictionary file (a small one first for testing...

[5 replies] Last: For what it's worth, and for the sake of completeness, I figured this ... (by Spindrift11)

by NYCrealist123

How to use code tags-need precise way to use it

People keep telling me to use code tags and what not but im not quite sure how to use it, where it says format: i got to the first option and get a ( ) I put ...

[3 replies] Last: finally haha thanks for that (by NYCrealist123)

by candme

share data among objects in a class

Let's say I have a class called myClass that will have a variable called commonData. Objects myOjectA and myOjectB are from myClass. When I assign / update ...

[2 replies] Last: That was it. Appreciated! (by candme)

by adamk8875

structs and arrays and functions

Hello everyone I hope all is well, im having some problems that im hoping someone can help me with im beginning c++ and I am working on a problem that wants me ...

[3 replies] Last: Wow thanks for the fast reply and you guys are life savers i can final... (by adamk8875)

by ascii

questions involving inheritance

i have a few questions involving what and what isnt inherited from base classes. this basically just pertains to access modifiers. lets say i have a class...

[1 reply] : derived_class can still access public and protected members of base_cl... (by Disch)

by Abed Yassine

Sorting a 2D array

Hi, I'm working on a problem that asks to create a set of cards in a 2D array, shuffle it then sort it. I have done everything except the sorting part, because...

[5 replies] Last: You have no class for a card? So you have: string Deck with ea... (by Intrexa)

by nocturnum

Need help with tic tac toe game, please help.

I'm having some odd problems with this program. There's an odd smiley face thingy appearing on the board as well as the get_status function is not working prope...

[2 replies] Last: well, thats not really the problem, allow me to explain a bit further.... (by nocturnum)

by slash

while loop

Hey so i've started programming like 2 weeks ago when i started reading a book about it, and since i've learned some of the basics. So i tryed to make a program...

[3 replies] Last: It may be a pain to rewrite it, but you could make this more efficient... (by Lynx876)

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