Beginners - C++ Forum - January 2012 (Page 33)

hello im having trouble finding how to stop the program , i need the program to stop one the user presses "X". code: #include<iostream> #include"110ct.h" ...

[no replies]

by Ekko Finch

Help with Constants.

Okay, so I have been trying to learn C++ for a while, and I have run into a problem with constants. I was wondering how do I know that 75 0113 ...

[2 replies] Last: Thanks! (by Ekko Finch)

by ettedo2000

adding millennium algorithem to existing code

Hello everyone, I am new to learning C++ and have no prior experiences with programing. I just started with learning C++ and it is a little intimidating and mi...

[4 replies] Last: The system ("PAUSE") is a very bad habit to pick up. Check the sticky ... (by Wisely Done)

by fellow

cin problem

Hi, my problem: cout << "number:" << flush; cin >> Nr; if I don't comment this lines I can't read sentence One! Read something about flush, but...

[2 replies] Last: thanks Texan40 (by fellow)

by kw1991

how do you add items to a queue?

heres what I have so far: template <class ItemType> void QueType<ItemType>::Enqueue(ItemType newItem) // Adds newItem to the rear of the queue. { No...

[4 replies] Last: QueType<int> q; int num; std::cout << "Enter numbers" << std::endl; f... (by Peter87)

by Sabre

Challenge for beginners/Feedback please

Gday all, I have come up with a basic program as part of a challenge to myself to get a good grasp on how to employ aspects of C++. I would appreciate feedba...

[5 replies] Last: ok you are miles above what I am looking at! haha although you could p... (by Sabre)

by oldnewbie

ascii?

char greeting ="Hello and welcome "; char name ; cout<<question; cin>>name; cout<<endl<<greeting<<name; I use this and it works for non-ascii characte...

[4 replies] Last: Thanks for the reply Cubbi . (by oldnewbie)

by D4rkZ3r0

Arrays and Pointers

I don't understand why the output is 3,1,0,4 rather than 3,1,undef,3. Is it because I am wrongly assuming that *pn--; decrements the pointer to memory location ...

[3 replies] Last: In line 9 you increased value of pointer, it indicates to trhe first ... (by Lynx876)

by Periphery

Help with a menu program!

I need somebody to help me for a summative project menu, I only need help with the menu part, the games I will be doing myself. 1. Menu a. Option of the 3 ...

[5 replies] Last: @Periphery: You do realize that Stewbound was being sarcastic, and mad... (by Stupebrett)

by Morgan Huguelet

Change program, issues.

i rewrote my program a bit, but it still is kinda freaking out. but at least i dont have the errors anymore. unfortunetly my progam doesnt run right after the ...

[1 reply] : Try declaring the variable values at the beginning. //this program ... (by strongdrink)

by ekisner

Free heap block modified after freed

So, I've seen a few (okay, quite a few) posts about this. I know that it means I'm referencing pointers that have been deleted - I'm pretty sure I even know wh...

[12 replies] Last: Ne555, thank you for your assistance - I'm running along with the vect... (by ekisner)

by andy dziadek

need help with strings

i have to erase first small letter from text. can anybody check and repair my code ? #include <iostream> #include <string.h> using namespace std; vo...

[3 replies] Last: 97<=small<=122; That is nonsensical (did you mean (97 <= small) &&... (by Moschops)

by ErinCorona

getting inf instead of a number

This is the first program in my class, and I'm already having trouble. I am supposed to write a program that calculated the area of one of three shapes. I'm s...

[6 replies] Last: Oh, okay. I'm using CodeBlocks. (by ErinCorona)

by Stas Kubrak

Using function non-member of class inside this class

Hello, here some problem with using function NOT a member of class: double function (double (*fun) (double),double a) { return (*fun)(a); } ...

[2 replies] Last: normal functions and member functions are two different things so you ... (by Peter87)

by erhuu a

please help while loops arnt working

the while loops are not working so my characters cannot move please help code: #include<iostream> #include"110ct.h" #include<string> using namespace std;...

[3 replies] Last: a) Assignment ("=") is not the same as comparison ("=="). b) Char lit... (by Gaminic)

by alphawolf7

Swapping Characters

Hi all, I know you can swap strings using the .swap() function, but is it possible to swap characters? Any advice would be greatly appreciated.

[7 replies] Last: Sounds to me like he wanted to swap characters of a string, i.e.: st... (by Gaminic)

by unknown2012

Please repair my coding for descending...

The process is wrong, help me ... there are the code : #include <stdio.h> #include <conio.h> void sorting (int input ,int data); //deklarasi fungsi sorting...

[1 reply] : What exactly is that code doing right now? Also, the tags are . (by hamsterman)

by Ronnieind

C++ SIGSEGV problem

I'm using Netbeans for my C++ project. The code crashed at the beginning of a function call. Trying to understand the cause of the crash, I did a 'Debug Core Fi...

[8 replies] Last: see? You learn the most when you solve it yourself. const reference de... (by coder777)

by tempneff

Can i hide the input text?

Hi all, I am coding a simple game for my c++ course; "Rock Paper Scissors" I have it all done but it would be nice if it could actually be played. As it is,...

[3 replies] Last: For a small program like this I would recommend just using system("cls... (by Hippogriff)

by PLew88

If statement HELP PLEASE!

Hello, I am new to programming in C++. My first project for my CS class is to write a program that will calculate the area of a yard, the area of a house and th...

[9 replies] Last: hey I figured out my problem, I guess it would have helped if I had sh... (by PLew88)

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Beginners - January 2012 (Page 33)