Beginners - C++ Forum - June 2009 (Page 17)

can someone please give me some guidelines on basic file processing techniques in c++. e.g file read/write using frstream functions etc. thanks

[2 replies] Last: http://lmgtfy.com/?q=fstream (by jloundy)

by percz

Learning problems

Hello, im new as here on this site as in c++ but I have a small problem. I'm reading a book about c++, I have no problems understanding the language, but I sti...

[7 replies] Last: ALRIGHT ALRIGHT, you prove me wrong yet again, 2 points (by jloundy)

by mato

keep getting this error!!

hello everyone. i am new to c++ programming. I've been doing it for bout 2 weeks now. This is the first little program i tried to make from scratch on Microsoft...

[19 replies] Last: alright alright, point made (by jloundy)

by mato

keep getting this error!!

hello everyone. i am new to c++ programming. I've been doing it for bout 2 weeks now. This is the first little program i tried to make from scratch on Microsoft...

[19 replies] Last: alright alright, point made (by jloundy)

by Joeb

C++ checking input for F keys?

Hi, I hope someone here can lead me in the right direction. I use MS Visual Studio 2008 and Eclipse for editing and compiling my code. I go a problem with f...

[2 replies] Last: Thanks for giving me the clue upon how to read it out. I restricted i... (by Joeb)

by chandni24

Can u tell?

Is there some data type which can store integers larger than long long int like 100!?

[5 replies] Last: I gave you a link to an industry-standard bignum library, in use by un... (by Duthomhas)

by teddyg18

UNix time UTC Data

I have data in the follwing form: i j 0.1479039937257767 ...

[1 reply] : You could fill a tm and pass that to one of the ctime functions. I for... (by helios)

by sansinfo2008

Free C++ Source Codes

Here is website which is providing free source codes in C and C++ http://wwww.planetsourcecode.in

[no replies]

by Kanner

warning: type qualifier is meaningless on cast type

I am receiving a "warning: type qualifier is meaningless on cast type" using the following: I have some declarations in an include file such as: short* c...

[2 replies] Last: Yes it does. Hmm, I could have sworn I tried that with no results. T... (by Kanner)

by afras

finding maximum

this is to find the maximum of ten input values but the programme gives the answer what I have entered last how can I correct it? #include<iostream> usin...

[2 replies] Last: The best way to fix it is to delete your implementation and use one th... (by kempofighter)

by k2sickness

Login

I've written a simple program that runs upon start up; it ends explorer.exe and asks for your name, then a password. If the enter the right password, the window...

[5 replies] Last: o_O lol so I have to write a program to replace the existing authenti... (by k2sickness)

by unnati

how to keep subtracting recursively

Hi all i need to keep subtracting 24 recursively and stop only when the subtraction would give a negative result this is what i am doing do { curr...

[7 replies] Last: thank you all..it certainly helped a lot :) (by unnati)

by johnkravetzki

Problem with retrieving data from file

Hello everyone, I've written (VC++ 2008 Express Edition) a simple database operating on txt file, but i have problem with retrieving int objects from it. I hop...

[5 replies] Last: i think i found the solution (and i was wrong, it is possible to overl... (by johnkravetzki)

by benji00za

Trainee c++ (1,2)

Need to learn C++ programming.Whats the best approach

[21 replies] Last: First question: http://tinyurl.com/m6newb Second question: Yes. (by helios)

by petergreat

User defined class as STL set member data type

I have a simple question. In the STL container class "set", can I use my own class as the member data type? Although the template definition of the "set" class ...

[4 replies] Last: I can guarantee you that set will not examine the raw memory of your c... (by jsmith)

by peter G09

IF within FOR problems

Hi I am currently trying to write a program to input details of customers into an array, which is saving to a binary file then edit them. I am using a for loop ...

[3 replies] Last: It worked hamsterman, I knew it'd be easy jus' could'nt get my head... (by peter G09)

by huuhoangbk

Recursion

I'm a student in Hochiminh city university of technology, I'm want to have some example about recursion. Thanks alot !!

[9 replies] Last: there is a famous problem on recursion.. 8 queens problem .. where... (by writetonsharma)

by mihafan

problem with classes in C++

created class of 'natural numbers' for arithmetic operations I started writing code I started to solve correctly??? #include<iostream.h> #include<conio.h>...

[4 replies] Last: Just one question mark is enough to write a constructor you need to... (by Bazzy)

by mcleano

Logical Operators

Why do statements like: if(varName=='y'||'Y') not work so you're forced to use something like if(varName=='y'||varName=='Y') ?...

[8 replies] Last: @chrisname 'y' and 'Y' have different values so even the switch is 'c... (by Bazzy)

by NerdyOgre254

ID not declared

Hey all, I'm getting the error: 53 C:\Dev-Cpp\Company.cpp `ID' has not been declared and i don't know how to fix it. in my code #include "Compa...

[3 replies] Last: Try to define ID outside of the if statement - if the statement is fal... (by chrisname)

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Beginners - June 2009 (Page 17)