Beginners - C++ Forum - March 2011 (Page 4)

by hunkeelin

what is wrong?

thread closed.

[3 replies] Last: Deleting your post after you get a solution = lame Forum posts are ... (by Disch)

by Shannon1981

Help with a program...

/no answers! just guidance, please. here is the copy.paste of the assignment. If anyone could help, ...

[8 replies] Last: got it to compile! Thanks guys, problem solved! @ultifinitus yes I too... (by Shannon1981)

by adoubek

can't open input file

So im sure i have a few things wrong, but when I run this program it always fails at opening the fil...

[6 replies] Last: @Mathhead200: Using relative paths has to do with the operating system... (by Computergeek01)

by drewos

2D Vectors

I need to make a 2-dimensional character vector so I can input data from a txt file into it however ...

[6 replies] Last: Nope, a string can be treated as an array of chars with a variable len... (by Computergeek01)

by vi87

Const in method definitions

I'm kind of confused with "consts" in this example. How can I change *this in the method (for exampl...

[7 replies] Last: The constant might be at the front of the function definition/declara... (by guestgulkan)

by pooshi

Class Array Question

I have this code here and I was wondering if I could use the int playList array to index the class s...

[6 replies] Last: Thanks for getting back to me and all your help. I can see my 2 proble... (by pooshi)

by jjw1993

Space as a variable

This may be a dumb question, but is it possible to set a space as a variable?

[5 replies] Last: think about how to ask it in a clear and unambiguous way. To add... (by Disch)

by beeholtz

cant pring my array in reverse order

as you can probably tell im almost lost as hell, i need to print an array in reverse order... the ve...

[3 replies] Last: Also, your void printBackwards ( int alpha_List, int beta_List ) { .... (by Mathhead200)

by durm

getline to stop at an integer

Hey guys I'm having a small problem with the getline function, i can't think of a command that wi...

[1 reply] : An easier way to do this I think would be using ifstream.peek(), "if(.... (by Computergeek01)

by cainen172

2 hopefully beginner questions

hey i havent posted in a while cuz my laptop has gots a nasty virus. i have ran norton like 15 times...

[18 replies] Last: A byte by byte copy will be as exact a copy as possible from one disk ... (by Computergeek01)

by wasabi

fseek cracking under pressure

A year or so ago, I created a program in C/C++ (a mix) which took as input huge "output files" from ...

[5 replies] Last: YES! Got it! You were on the right track. I found an article on the w... (by wasabi)

by Billst

Help with while loop!!

<code/> // designers network // Demo logical operators #include<iostream> #include<string> ...

[8 replies] Last: Well I am Linux based Does that mean if I figure out your brain's I... (by jsmith)

by keithzhou

container

Hi . I want to write a program that insert 52 integer into a container. How can I start with first s...

[1 reply] : Start with either arrays, vectors, or structs/classes. Any of the prev... (by ultifinitus)

by Stupebrett

Need help with snake game

Hello everyone! I'm currently making a snake game. Actually, it is almost done, it's just one thing ...

[4 replies] Last: Ok then, I slightly misunderstood what you were asking. What ultifini... (by anonymous23323124)

by bboy212

Any Projects needing help?

Hi I am a fairly competent c++ programmer(I can do anything but graphics in c++) who is trying to fi...

[8 replies] Last: mabee I should clarify I'm not vulenteering to do your homework or hel... (by bboy212)

by mux77

variable sized arrays

Hello experts, I'm new and I have written a program for a class that encrypts a text file using XOR....

[1 reply] : Variable Sized Array = Vector see here: http://www.cplusplus.com/refer... (by Computergeek01)

by RecoJohnson

Random Data

I am in grade 11 Computer Sciences and i am having trouble with my programs and my instructor doesn'...

[6 replies] Last: Well thats dumb. Thats what i was taught to do. But anyway, thanks for... (by RecoJohnson)

by Sebolelo

calculation using fungtion

#include <iostream> using namespace std; const float maxPerUnit = 20000.00; //minPerChild incl...

[1 reply] : Your main has 2 {s and 3 }s. I suppose the wrong } is on line 109 ? A... (by hamsterman)

by tonnot

Strategy to save pairs of data

I want to implement a container to store values in a 'pair' style. The structure are going to be s...

[6 replies] Last: [quote=tonnot]I want to deal with millions of points... If you have t... (by m4ster r0shi)

by vasusachin24

help me on a simple 'atof' function

#include<iostream.h> #include<conio.h> #include<ctype.h> #include<stdlib.h> void main() { char a ; f...

[13 replies] Last: A double (like the value returned by atof) will convert to float is y... (by vasusachin24)

Beginners - March 2011 (Page 4)

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