Beginners - C++ Forum - August 2011 (Page 39)

EDIT: i fixed it so that the character does not float around, but when i press 'w' the character disapears. Player.cpp void Player::HandleEvents( SDL_Event e...

[7 replies] Last: Thank you so much shacktar that fixed it! (by nano511)

by xen

Rerunning Program

I need to add the option to rerun the following program. I have the program working however, as soon as I add the do/while, it messes up how the program runs. ...

[9 replies] Last: for (count = 0; count < items; count++) { //... count ++; } You are... (by ne555)

by ProbePLayer

Stringstream and its basic usage...

What is wrong with this code? Suppose 1. tempString contains the following:"/454/665/4/" 2. i is always the position of the first integer after "/" 3. ...

[4 replies] Last: I found that it was implied by examples such as this one: http://www.... (by shacktar)

by zuzubingo101

editing a specific column of a text file

Hi, i have to create a programme(c++) for a text file having multiple columns in such a way that the numbers of only 3rd column need to be edited.the format ...

[no replies]

by sauron

Binary Search

Greetings everyone, I am a newbie at programming. After some weeks from starting, i decided to have a go at binary search. This is what i have came up wi...

[2 replies] Last: Got that thnanks alot (by sauron)

by Pratiwi

Rijndael Encryption Beginner

Hi..I'm new to Rijndael Encryption algorithm. Does anyone know where to find tutorial or code regarding this topic? I need to create a 256-bit Rijndael encrypti...

[8 replies] Last: @tyranyflap, http://www.schneier.com/blog/archives/2009/07/new_attack_... (by Catfish)

by chipp

how to convert string to char* and vice versa

does anybody know? actually, because i want to use strprbk() by users input...

[6 replies] Last: ok man i found for you some reference if you dont have trust to me !!!... (by ahura24)

by tonnot

Multiple object share problem

This is the skeleton of my app. - ClassA has a ClassE * myclassE_inside_A public var. - ClassB Inherits ClassD - ClassC Inheri...

[3 replies] Last: I think that some 'temporal' elements are deleting itself without con... (by coder777)

by ausairman

need help creating a class

So I've been using C++ for of months now, and have decided to finally start braving classes... I am trying to create a class called 'braininfo' which contain...

[2 replies] Last: Your problem stems from the fact that you have declared your variable... (by lnk2019)

by abdelelbouhy

writing to file

hello, i'm trying to write to a file in c:\ directory the file is succefully opend but nothing is written there but when i write to another directory such as c...

[8 replies] Last: Windows 7 runs accounts on least privilege, it will not matter if your... (by closed account 1vRz3TCk)

by a23190

Goldbach's conjecture problem

end

[4 replies] Last: primality (is that a word?) Yes it is. Yes, but I have no idea wha... (by closed account 1vRz3TCk)

by sgr1987

predicting the output !

just wanted to know if what i think is the output is correct of this: please help! // main ( ) { float x ; int j, k ; cout << setiosflags( ios:: scientif...

[5 replies] Last: We can do this: [co[ i ] de] to output this: [co de] ... (by Nisheeth)

by Kanishka

SDL input problem

Hi all, I'm a newbie here and tried to write small TicTakToe game in SDL and c++. I have stacked here once I call the "void get_player_move(void)" function....

[no replies]

by fireblade

Funcation Template Help

I am having problems with figuring out how to use templates to take a class and move a char value. I have tried to overload the = operator, but ran into probel...

[2 replies] Last: your Animal class dont have implicitly constructor but its explicity !... (by ahura24)

by kianoosh

SDL on Dev c++ for Windows

Hi!I have downloaded SDL for my Dev c++ I have linked -lmingw32 -lSDLmain -lSDL into project options -parameters -linker and I 've set Win32 GUI type but I ...

[no replies]

by erica

Creating a linked list which contains string item

Hi everyone, I'm a beginner in C++, currently learning about linked list. If to store string type items into the linked list, as in one string as an item. ...

[4 replies] Last: oh, yeah, i forgot to include namespace std. haha thanks peeps! :) (by erica)

by Ichbinkenny

Weird Question

I have these two lines of code in allegro install_int_ex(inctmr,BPS_TO_TIMER(30)); install_int_ex(incsec,SECS_TO_TIMER(1)); I want one to limit ...

[2 replies] Last: Thank you. I will go to the allegro forum and also check out clan lib. (by Ichbinkenny)

by teddyeddy

part of code I really can't figure out

I assume its the calc(). thats where the error is coming up. #include <iostream> using namespace std; int calc(int x, int y, int z, int a, short amoun...

[8 replies] Last: x, y, z, and a need to be intialized to zero and this should be line ... (by Danny Toledo)

by krakkens

blank characters to not cout

I'm trying to figure out how to not cout a char left blank. In the program it will allow 80 char however if less are given it couts' a strange pattern. How do I...

[2 replies] Last: thank you for the help, I just couldn't see how to fix it. All set now... (by krakkens)

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Beginners - August 2011 (Page 39)