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Beginners - January 2009 (Page 13)

Project System registration using vectors ??

hello .. i'm new here and i'm working on a project " System Registration for Students for a university " ...i've already done everything that is required .. ...

[3 replies] Last: your problem is probably the same kind as this one. http://www.cplu... (by Dacster13)

by cascade384

opening txt or dat files-not technical

My assignment says that I have to Put sales2.dat in the project folder that contains the program file. I'm having a hard time interperting that statement. I sco...

[8 replies] Last: here is what I have in my txt file 31569.45 29654.23 32982.54 ... (by cascade384)

by mscashmore

Problem with inheritance

I have these two classes, one which is derived from the other. When I try to compile I get the error: In file included from /home/michael/ASD/Lsystems/include/...

[7 replies] Last: I don't think it's printing an address. I think that perhaps you have ... (by Zaita)

by Malachi

Gather information from a dialog box

Can someone point me to a tutorial that explains, or show me, how to get the contents of an edit box I've created inside of a dialog box which is defined in a r...

[16 replies] Last: I believe it would, because I have used it when I created the windows ... (by Malachi)

by Cronus616

Where is my program failing?

I'm making a program that gives a solution to a problem in graph theory and it has worked except for one of the lower functions. Here is the program below: ...

[8 replies] Last: oh my god it worked. im so freaking out now. thank you so much to ev... (by Cronus616)

by uoJhf

X patterns

Hello there.. i'm kind of new in c++ and i really suck in programming. so here is the thing. My professor left us with an assignment and i managed to do some th...

[10 replies] Last: I think it's the X-intercept It's the y-intercept, but otherwise ... (by firedraco)

by DarkFire21

map sorting

Hello all.I wish you happy new year. I have a simple question.I want to store some variables to a map<unsigned,boolean> and to have them in an ascending way.To...

[4 replies] Last: Ok,thank you very much for the precious help. (by DarkFire21)

by plus

Where could i download c++ program for free

Hi. Where i could download c++ program for free. Where have i looked allways have to pay. And which version is better. Thanks.

[8 replies] Last: Check this: http://simpleprogrammingtutorials.com/tools/first-string-c... (by kdenisk)

by Legion

Having trouble within a function

Hello all, I have been doing the tutorial from this website and i thought i was getting the hang of it until a couple of days ago i ran into a problem that has...

[1 reply] : remove the void keyword. if (Snpc.hp <= 0) { Dead(); retur... (by Zaita)

by cppg2009

Default Copy Constructor

Why is it recommended to provide implementation of copy constructor instead of using compiler provided " default copy constructor" ? This is in reference t...

[4 replies] Last: Insted of this we need to do DEEP copy use GOOGLE to see the differenc... (by grey127)

by farhan3d

Creating multiple objects using For loop

Hey All, I am trying to create a function which is passed a number indicating the amount of objects to create of a particular class type. While creating thes...

[12 replies] Last: and Farhan i am from Lahore .. :) (by grey127)

by danielcsgomes

Write / read an array in a file

Hi again, My problem is: I have a cinema room that is an array like this: int cinemaRoom which will include the provision of the room (seats, queues, sa...

[4 replies] Last: can you use a struct .... if than it will be easy for you to store ... (by grey127)

by dante300981

How do I do this

ok a0 is fstream input file a1 is fstream input/output file a2 is fstream input/output file What i need help with is this a1 is has E9 99 9D B9. What...

[3 replies] Last: i am not sure but there is something .. reinterperate_cast f... (by grey127)

by nayeret43

Program doesn't run correctly....

Here is what the program is supposed to do: User enters string "pattern", as well as string "text". Additionally, he also enters an int "from_pos" and "mism...

[3 replies] Last: On shall_we_continue(): This function seems very poorly designed at be... (by Zhuge)

by dalex28

bubble sort. any ideas?

Problem Statement: Design a program in C/C++ that will sort four(4) numbers. The four numbers must be inputs coming from a user. Then, the program must sort th...

[2 replies] Last: i have the code. =) .. done For Loops #include<iostream> #inclu... (by dalex28)

by cppgans

puzzle

how to convrt a binary tree into a doubly linked list? can anybody come up with the code i think it requires a bfs traversal of the tree but is there a...

[5 replies] Last: @above the main thing is to change the tree into dll..... not cr... (by cppgans)

by awing

i get an error when i add new source code

i write a simple program c++ source code, it run but when i add new item(a c++ source code again) and write a different program on it i get an error when execu...

[2 replies] Last: Terrible way to ask a question; I'm gonna take a shot in the dark, b... (by Umz)

by Cronus616

Undeclared function?

I'm getting an error saying 'not_equal_to undeclared. First use this function.' but not_equal_to is not a variable its a function. and it is defined directly a...

[8 replies] Last: No-one will be able to help if they can't see the problem. As long as... (by Umz)

by Samerious

Project : Match Up.

I have a proeject that I am working on. The goal is to organize a predetermined list of students into groups randomly. The groups are predetermined by grades. ...

[3 replies] Last: My suggestion: Students: define a structure student containing "st... (by mordekai)

by dgamma1

program not working, suggestions?

hello im trying to create a program in which the user has to guess which number the computer picked from a number between 0-10, if the user got it correct the t...

[11 replies] Last: understand, thank you for my stupidity before i was trying to use anot... (by dgamma1)

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