Beginners - C++ Forum - April 2013 (Page 60)

Basically, I want to create a file name that contains a variable which I can assign. For example, say I wanted to create a file named "fileX.txt" where I can ch...

[no replies]

by menwithrobots

Transferring File Contents

How can you go about putting the contents of a .txt file into an array?

[2 replies] Last: I am doing a program which requires me to take the .txt file, "phone.t... (by menwithrobots)

by yatch017

Problem with my simple Options Program

Hello, I'm new to the forums and c++ so sorry if I seem "special". I'm trying to write a simple program that asks a question and then prints out what your an...

[1 reply] : There are a couple of issues here: Instead of using a string to store... (by pogrady)

by HadesFalcon

Game of Nim project. It won't display matches.

Hello everyone, I am having one issue with my project. We are making a game of Nim code.I'm 99% done with it, i worked hard on it and i feel like i did a goo...

[no replies]

by ShadowBlades1

While loop issue...

I'm doing a bit of homework for my c++ class and this problem came up: use a while loop to sum the integers starting at 1 until the sum is no greater than 10,00...

[5 replies] Last: Thanks for the help guys! (by ShadowBlades1)

by arashf

Segmentation fault while calling previously assigned values

I wrote this code to add and keep new data into a class. class sample { public: int N; double** p; void concat(sample&,double a ); sample(); ~sample(...

[10 replies] Last: Fixed version: int main () { int ** a; a = new int* ; ... (by Chervil)

by menwithrobots

Copying a File's Content into an Array

Hello, I am doing a program which requires me to take the .txt file, "phone.txt", take all of its content (putting it in arrays), move that content into a new t...

[no replies]

by closed account oNRiz8AR

can someone assist me

can someone help me with the following: for all of the following use pointers (if necessary) and arrays: (a) print 30 prime numbers greater than 1001 (b) p...

[17 replies] Last: There's a misunderstanding. I meant what I wrote in the context of gi... (by cire)

by Jbenjamin25

quick question

what is unique about a template class?

[3 replies] Last: first of all it is code... second of all the whole c++ source file is ... (by closed account Dy7SLyTq)

by Ch1156

Input wont load name and sets money to 0

When i go to load my stats it loads money as 0 and doesn load the name, i checked the file and everything was there, the name and money it just wont load. ...

[8 replies] Last: parameters (by closed account Dy7SLyTq)

by DrTryloByte

Reading from text file

I want to write a Program that opens a txt file called "text.txt" In the File there will be a word or a word, a space, and a number and then an enter. For Examp...

[1 reply] : It would help, if you would show your code. (by keskiverto)

by john1234

any help would be greatly appreciated

I need to write a program that merges the numbers in two files and writes the results to a third file. The program reads input from two different files and wri...

[11 replies] Last: Here is a test program of the function #include "stdafx.h" #include ... (by vlad from moscow)

by zukias

How to save VC++ settings?

I've just finished configuring SDL in VC++ and it took a while, I'm wondering if there's a way to 'save' these changes so I don't have to bother doing all that ...

[2 replies] Last: If you have Visual Studio 2012, file>export template. For 2010 you can... (by naraku9333)

by Alban Gashi

How to use graphics on c++

Hi everybody! I'm looking for a book to learn how to use graphics on c++ or could someone tell me what should I use to make a simple tic tac toe game just for ...

[1 reply] : idk if there are any books but you could look up a tutorial on opengl ... (by closed account Dy7SLyTq)

by gpfs7

hash table or a heap?

i have this assignment but am not sure how to start, would you use a hash table or a heap? Problem: Given the courses needed for graduation and their prer...

[no replies]

by Veszafein

Saving binary file into an array, data is being corrupted

I am working on this assignment, where for this part I am simply reading the file and saving it into a struct array. I am posting the main arguments of the arra...

[4 replies] Last: L B, oddly enough, that is a required code given by the teacher for th... (by Veszafein)

by elmoro15

help with function,,{just started using them}

this is my code #include<iostream> using namespace std; int main() { int a; a=larger(7,1200); cout<<a<<endl; return 0; } int larg...

[8 replies] Last: *glances to L B* Huh? I guess we could label it as a style preferen... (by closed account 3qX21hU5)

by rjryan94

Help! Nested Loop

I need help creating a nested loop (it can be a while loop or a for loop) that results in this paturn: ** **** ****** ******** ********** ************ ...

[18 replies] Last: True... @Zaita :p (by Sam99)

by closed account oLC9216C

Moving arrays's value

Is here any way to move the value of arrays? Like this, a = 1 a = 2 a = 3 a = 4 and I want it become a = 1 a = 3 a = 4

[3 replies] Last: Actually that for statement is incorrect. First you will be accessing ... (by jlb)

by FishM08

Simple Loop Issue

Ok, this is my first post, be easy. I'm quite new to c++ programming. I am trying to make a simple feet to inches converter. It works perfectly except for when ...

[2 replies] Last: Welcome! // inside while should be accessor func obj.getFeet( ) whi... (by HoneyBoy)

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Beginners - April 2013 (Page 60)