Beginners - C++ Forum - April 2011 (Page 10)

hellow every body now i create a file excel which i enter data in it ofstream fout("Test.xls", ios::out); but every time i run my programme it create...

[15 replies] Last: You could start by trying to make some of the changes I suggested. Are... (by Computergeek01)

by fulmermike

Char arrays

Assignment is to loop through two data files and compare the answers to find the number of correct answers.Then produce a report that shows what responses were ...

[1 reply] : You could try first casting the characters as int's and then add one t... (by methodos)

by ande6870

Please Help Me Condense A Small Piece Of Code

i just finished a fairly large program, and now im trying to condense certain parts down (if possible) I have this at the top of my code... struct Songs so...

[2 replies] Last: That struct at the start of every line is not necessary. songArray ... (by Moschops)

by creatorofchaos

Code not running even though parameters are correct.

EDIT:Changed the title, refer to reply 5 for updated info on the issue. I'm trying to create a program that switches all lowercase letters to uppercase, "remo...

[5 replies] Last: How would I edit the compare function? It doesn't look like I can cha... (by creatorofchaos)

by PracticingProgrammer

Help Please!

hi everybody. Todays question from me is how do you use arrays to get a string ? i now about arrays and how to use them, but what about using them with strings...

[11 replies] Last: @GodPyro, I know, but the newbie doesn't; perhaps you can see my conce... (by Veltas)

by sorthon123

Binary Trees with arrays

I have recently written a program that works with binary trees with linked lists. I now need to take the same program and write it for using arrays. I have my L...

[5 replies] Last: webJose, this being a creative fix for my problem its pretty much chea... (by sorthon123)

by billywilliam

Libraries

I have just downloaded Allegro, but I ran into this problem. I haven't the slightest idea how to include the allegro files needed to use their functions. I'm n...

[2 replies] Last: Doin great so far. Thanks man. (by billywilliam)

by MamoonSaeed

Convert Numbers to Words

Hi everyone, I am working on program to convert numbers to words, however, this is not the traditional conversion where by a number 150 is converted to one hund...

[7 replies] Last: Thanks for the advice and sorry for not using , am still a begginner... (by MamoonSaeed)

by New Zorro

How to sort a column in 2d vector?

the topic is deleted

[no replies]

by smr0930

Circle Class

So I'm trying to make a circle class with three separate files. But for some reason i cannot get the answers for each function to print out. it just ends the pr...

[5 replies] Last: AAAARRRGGGHHH!!! My bad, Line 16 should be mycircle.setradius(rad); ... (by Computergeek01)

by smr0930

Menu Help

So I need help with a menu for an airline program. (yes i am obviously a newbie :p) The problem I have is that i have to have a menu. one option is to enter an ...

[5 replies] Last: Yea thats what i eventually had to do cristi. Thanks a lot you guys fo... (by smr0930)

by TheNoobie

Array Question

This is probably a very dumb question, I feel like I must be looking at it wrong or something. I'm learning about arrays and while writing my own program I came...

[5 replies] Last: I'm moving on now but I figured in case anyone else came to this threa... (by TheNoobie)

by tasha

nusrath is this correct

DIJKSTRA ALGO #include<iostream.h> class dijkstra { private:int n,a ,d ,p ; public:void read_data(); void print_path(); v...

[1 reply] : Man, this could be a really great post if it was a little organized. T... (by Zeillinger)

by dAND3h

Time

Hi, I am trying to draw something on screen every 2 minutes AFTER it is picked up. So, when my character picks this item up, it will draw it in a different rand...

[4 replies] Last: Makes sense, thanks for the help. (by dAND3h)

by Thuraya

pass the array to function!

Hi, here in this program the void function should attach the numbers that entered by user with (e) and number of index.. void generateNew(string ...

[6 replies] Last: yeah yeah , the problem was that the input was int and array was ... (by Thuraya)

by hb84

Help with my programme

Hi, I am completely new to c++ and I am tyring to build my programm but i get the error C2109: subscript requires array or pointer type on lines 136 and 230 ...

[8 replies] Last: I understand that hb84 but I asked you to use code tags and you replie... (by TheNoobie)

by wojo1086

Library Directory

I am using Visual 2010 and I wanted to download a graphics library but I don't know what directory to save it in and I also don't know what #include to use to u...

[6 replies] Last: Yeah, i'm sure. I might have messed up when locating the .lib files be... (by wojo1086)

by delpins

Problem with functions

I have a problem. This is a source code: #include <iostream> #include <cmath> using namespace std; int znam(int a){ int br; do{ a/=1...

[4 replies] Last: Thanks for help! Problem solved! (by delpins)

by zahrina07

unterminated #ifndef

Hello. I have this problem when I want to compile dis particular class. It said unterminated #ifndef. I read somewhere this happened because no #endif was pre...

[3 replies] Last: You should include Setting.h in Setting.cpp , not the other way rou... (by anonymous23323124)

by chucthanh

Class using another class (that has allocatable array)

Hi all, I try to build a call using another class as member variables as below. Because the previous class (vector) need an allocatable array, I have to write ...

[8 replies] Last: Yeah, thanks, once more :-) (by chucthanh)

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Beginners - April 2011 (Page 10)