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Beginners - June 2011 (Page 7)

I have a question about function calls and their format. someone in another thread had this written as a function and i was hoping someone could clear it up for...

[2 replies] Last: ok ive never seen that before in any of the c++ examples ive read. I m... (by acorn)

by lik00

Do/While Loop Not Working

First time poster here. I used the search function to find a do/while loop to make my Tic Tac Toe game loop until the user's wanted to quite. I can not get it t...

[5 replies] Last: Now I feel incompetent. It was the 'N' and 'Y' that I was missing. I m... (by lik00)

by c0dev0id

send Results to email

Ok so my question is how would i take the inputs of a user using my program and send to to my email or take their inputs aand write them to a wordpad or notepad...

[6 replies] Last: Wouldn't it be simpler to download from a PHP script that does this fo... (by LB)

by Patrik

World Generator

Hai Programers! Im new in c++ I wanna make world generator for my game. Can anyone tell me how to make world generator that will make world like this http://...

[3 replies] Last: Once you've gotten the heightmap technique working, combine it with so... (by LB)

by defcon18

inserting object into array

I need some help, below is a insert function that inserts a number into a array. It inserts correctly but deletes the number at the inserted index, can you giv...

[3 replies] Last: i am doing sort of the same thing but mine keeps deleting as well ...i... (by sondowner)

by zeromeus

Refreshing the terminal?

Hey all, In order to test something I wrote I'd like to see what the program has stored at all times. Essentially, I need the program to display a 2D grid wh...

[2 replies] Last: to see what the program has stored at all times Do you mean what yo... (by MottMan)

by nano511

Searching a vector and deleting the item

I need help writing a piece of code that will search a vector for the object who's mLastName member is the same as the name that the user is searching for. Once...

[17 replies] Last: Idea... #include <iostream> #include <string> #include <algorithm> ... (by Janlan)

by dasnd12

Not sure why this isnt working..

Let me start off by saying that I just started teaching myself c++ a few days ago. I also just started a college course today actually. With that said... I c...

[5 replies] Last: When you want to repeat some code, use a loop. while( some_condi... (by Disch)

by tonnot

reinterpretcast help . from struct to stream and vice-versa

I have a stream to store and retrieve values from - to an structure My_structure { int A; double B; }; put (My_structure &value) { const cha...

[3 replies] Last: You're reinterpret_castint one kind of pointer to another (which can b... (by LB)

by nano511

Problems with vectors (1,2)

Sup guys it's me again. My problem this time is i cant figure out how to make a vector full of objects and pass it to a function. Here is what this part of t...

[21 replies] Last: It is not fixed but whatever ill just come back to it later (by nano511)

by montel007

can't figure it out

i know it can be done but i can't seem to figure out how to convert a binary number into one's complement and then two's. Ideas?

[2 replies] Last: If I understand this correctly, you want to take a set of data (using ... (by Intrexa)

by dougie142

Connect 4 project..complicated!

Hello, I am to do a connect 4 program and have the main part done, which I am not to change (instructed by my professor). However, I need help with a statement ...

[6 replies] Last: thanks for your input! (by dougie142)

by tonnot

Different instances of my class uses the same buffer????

I have this class , I show you the constructor: W_stream::W_stream{ char mybuffer ; the_stream = new stringstream ; the_stream->rdbuf()->pubsetbuf(myb...

[1 reply] : Your buffer is on the stack. In this case it is the same, if you const... (by hamsterman)

by ryuoendo

High Scores.

I am trying to make a leaderboard type thing in a game I am programming. I want it to be able to take in the player name, score, and date and output them in ord...

[2 replies] Last: Well hello. You could start of by defining your variables.. and sort ... (by A0x0)

by ncpp

iterator through user define type vector

I am having a hard time trying to iterator through my own object. I placed my object in vector and able to feed the input into it: See below: My object...

[6 replies] Last: You are welcome. Note that your first attempt didn't work because you ... (by m4ster r0shi)

by Germanunkol

Accessing a function of an object of type void*

Hello, I am creating a doubly-linked list using two classes, one is the MyList class and one the MyListElement class. The MyList class should hold a pointer ...

[2 replies] Last: Thank you, this looks like exactly what I was looking for. It's way mo... (by Germanunkol)

by RICEFREAK

The variable 'newcustomer' is being used without being initialized.

#include <iostream> #include <string> #include <iomanip> #include <fstream> #include <cmath> using namespace std; struct first { int customer ; ...

[8 replies] Last: Ohhh okay. Thanks for your help dude. Here's what I did. I initialized... (by RICEFREAK)

by c0dev0id

cout Returns weird number

My problem is that when I use this source code below my answer is always the same weird negative number even though the user inputs something else. Am I missing...

[4 replies] Last: Ok thank you it works perfectly now! (by c0dev0id)

by Jsel

Perplexing error in member function.

Here is the member function: You don't have to read all of it. It only concerns line #29 (the outermost numbers) - "moves_till_breed = 3;" 22 void Ant::bre...

[3 replies] Last: I found out that if I move the line "moves_till_breed = 3" outside of ... (by Jsel)

by addition27

error MSB6006: "cmd.exe" exited with code 3

When I attempt to build a solution in MS Visual Studio 2010 I am receiving this error. C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\Microsoft.CppCommon....

[no replies]

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