General C++ Programming - July 2008 (Page 10)

When im using ifstream and ofstream to read/load text files, for exampel ifstream text1(load); char ch ; text1.get(ch, Size); Im only getting the first...

[1 reply] : get only works on 1 line. Extracts characters from the stream and ... (by Zaita)

by tushar1991

data file handling

i have made a class with some private members and a public function suppose f1 to input the private members n manipulate them to be called in the main func. but...

[4 replies] Last: Oh, i got what you mean. Because we always use the same student object... (by Mitsakos)

by Giamma

Resizing an image

Hi, I'm back with an other problem in my program. I load an interleaved raw image with 8 bit RGB and, as previously suggested in this forum, i load it with t...

[8 replies] Last: I live in Padova (in English it's Padua) (by Giamma)

by metalmop

return values of boolean functions

i get an error in this block when i compile while (Repeat == true); return 0; } here is the function bool Repeat(char again) { cout << "Do ...

[2 replies] Last: You can change the function a bit too bool Repeat() { char agai... (by Aakanaar)

by budo

Kruskal's algorithm from Sedgewick

I want to implement kruskal's algorithm on C++ for my program, but my knowledge of templates and vector is weak. I don't know where to start and I'm time-presse...

[2 replies] Last: No, it's still not working. class Edge { public: ... (by budo)

by Aakanaar

Quick Question regarding Pointers

ok.. quick summary of what i know: char * var; // var is a pointer variable that holds the memory address where the value is stored var = &letter; // the...

[2 replies] Last: It depends on how you want to use it and what scope you want for the v... (by Zaita)

by dsync0

A tax calculation program

Im trying to write this math program where it prompts the user to enter the # of citizens, # of tax $, and number of days and it calculates how much the user wo...

[no replies]

by bloodagito

How to link files in MSVC compiler

I got a task to do, it states as You are submitting two files: Invoice.cpp and Invoice.h These must link with the two files ex03_13.cpp and Test.cpp I have...

[1 reply] : Either, you have header files to ex03 and test that contain the protot... (by Zaita)

by ARNIE12345678

convert string into operators

Hi, I want to design a program that takes string as input and convert it to arithmetic form and give arithmetic output eg Input string:1+(49/(14/2)) Outpu...

[6 replies] Last: AFAIR, Turbo C++ is old and does not support namespaces . You ... (by closed account z05DSL3A)

by mikej

getting a range from a vector

Hi, I apologize if this is too basic a quesiton. I have a vector<Date> where Date is a class representing a Date. Dates are inserted into the vector in as...

[4 replies] Last: Thanks much for the encouragement. Knowing there are a very nice peopl... (by mikej)

by alikhan

Urgent need of favor from any one

hello i am in urgent need of work. i am learning C++ these days and i have some problems. my teacher gave me an assingment aboutcreating a watch with pointers a...

[1 reply] : Well, you will prpbably need a variable for hours, minutes and seconds... (by int main)

July 2008 Pages: 1... 8 910

Archived months: [jun2008] [aug2008]

This is an archived page. To post a new message, go to the current page.