Beginners - C++ Forum - March 2011 (Page 31)

by ToniAz

Swapping pointers or Swapping Addresses?

Hello Everyone! I'm a bit lost, what's the difference between this sample I've just came across ...

[1 reply] : Well, one has 9 lines of code, and yours has 3. Also, this int *pt ... (by hanst99)

by jadegnan

while loop repeats 1 more time??

I would like to take this oppertunity to say hi to everyone. But I have a small problem I cant se...

[5 replies] Last: If you wonder why, the next character getchar eats is a '\n' for the e... (by hanst99)

by TpOreilly

Accessor Methods

Could someone clearly explain to me whats going on here in the code below: HINSTANCE GetInstance(...

[3 replies] Last: [quote=tpOreilly]Well, we have a data type followed by a function??? ... (by guestgulkan)

by Brooklyn

Declare a variable

hello, i am a beginner with c++ i am trying to solve this problem Declare a variable x , sui...

[4 replies] Last: well i guess so but trying to learn this on my own Don't do that. ... (by hanst99)

by rhymejerky

passing in blank ofstream

Hi, I have a tree and each node has an int, lf and rt ptr. I want to reuse traverse() so I can us...

[5 replies] Last: It is best to do what ne555 did. It is good to group similar code, ... (by hamsterman)

by Zocheyado

Question as to what I need to be learning.

Hey im a computer science college student and I am trying to learn C++ on my own and I got a book of...

[9 replies] Last: I see. Well thanks for the clear explanation - beforehand I wasn't eve... (by anonymous23323124)

by personak

input from a file

In writing a function I will use a lot, I am having trouble getting input from a file: string as...

[2 replies] Last: First glance, problem may be the lack of initialization of your strin... (by hanst99)

by subith86

Strange behavior with global variables

while i was learning about global variables I did some trials and found one problem. Here goes my co...

[1 reply] : An implementation detail. Your compiler may have optimized your code t... (by hanst99)

by subith86

While passing the array to a function, shouldn't it be the same array which is passed?

Hello friends, I'm new to c/c++, so please forgive me if this is something stupid. I'm trying to si...

[6 replies] Last: Thanks, I know the basics. I can very well follow OOP concepts and dat... (by subith86)

by Danny Toledo

Why does this work?

I've been having trouble understanding for statements. So, playing around a little, I wanted to disp...

[3 replies] Last: Also, as an alternative to putting newline characters at the end of yo... (by packetpirate)

by Brooklyn

Integer variable

Given an integer variable strawsOnCamel , write a statement that uses the auto-increment operator t...

[2 replies] Last: Hello i believe the increment is ++ ? :) am i right ? this is pretty ... (by Brooklyn)

by bboy212

school help(not homework, just ideas)

Hey guys I was wanting some extra credits for high school and also wanted to brush up with my progra...

[10 replies] Last: I want to move on to DirectX later anyways so I may as well suck it up... (by bboy212)

by itsadamyo

Code will compile, but doesn't work correctly.

Here is the purpose of the program (I'm sure the "DayOfTheWeek" program has popped up here before):...

[4 replies] Last: Thanks! Seems like all I needed was a better pair of eyes lol. (by itsadamyo)

by thepedestrian

Printing Binary Tree

I know how to print a balanced binary tree, I'm just not sure how to print a tree with index values....

[2 replies] Last: *Bows to your greatness* Awesome. Thanks m4ster r0shi. I was doing so... (by thepedestrian)

by bukhang

Need help C++

Here is the question i would really appreciated if someone can provide me with code. thanks in adva...

[4 replies] Last: not really i mean i don't know how write a code formula for monthly p... (by bukhang)

by Enuo

SIGSEGV at cin

I have a class project to build an icebreaker game. The project is done is pieces, at the moment thr...

[8 replies] Last: fun2code: iceBorad lets me set up a table of arrays. ie. iceBoard boar... (by Enuo)

by lenstar

Arrays, pointers and functions question

Hello all, Below I have some code that I'm having trouble with. I make an array called myArray an...

[7 replies] Last: The STL classes (like vector, map etc) are very perfomant. Trust me, t... (by hanst99)

by ChrisC

Trouble sorting a dynamic array of dynamic arrays

Ok, so I've been working on this for a while and I feel stupid for having to ask, but I just can't s...

[1 reply] : Hey Chris, i havent read all your code, but in void AMultiList::in... (by Mathes)

by Kelevra

Parabola

Hi, first of all my name is Christoph and I am from Germany. So feel free to ask me if you can't ...

[18 replies] Last: And why should I write still == '1' instead of still == 1 ? The compi... (by hanst99)

by theholyfork

Question about return statements

So, I'm writing a text adventure, and in it I the user having an inventory. Now, instead of writing ...

[18 replies] Last: instead of using std::cout; using std::cin; using std::endl; using s... (by bboy212)

Beginners - March 2011 (Page 31)

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