Beginners - C++ Forum - September 2010 (Page 22)

Redefinition/Indirection Error Message

I'm getting this error message: stringManipulation.cpp(178) : error C2372: 's1' : redefinition; different types of indirection when I try to set a point...

[6 replies] Last: I changed code. Thanks Disch. (by airowe)

by IceThatJaw

Hi everyone, I'm new and I have a loop problem.

First off hi everyone. I was referred to this badass site by a fellow CS major. I am having trouble with my do-while loop and its making my program hang off ...

[1 reply] : Wow,,,,,,,,I am a total idiot. I forgot to add another command to g... (by IceThatJaw)

by pathios

what statement will get this to work

i have built a timer setting in my player class each does the job they need to player.SetTimer() has set the starting time player.LoseTimer() subtracts...

[3 replies] Last: final itself is declared as a bool (by pathios)

by Urist McCoder

Expected ',' or ';' Before '{' Token

Being a beginning (and when I say beginning, I mean that this is my first program apart from the little "Hello World" ones) C++ programmer, theirs probably a v...

[9 replies] Last: @Disch: Eh. It's fine. @Urist: To use pointers, you decide that you... (by Albatross)

by esepich

WNDCLASS object.

WNDCLASS wc = { }; I see that a WNDCLASS object is being created and it is being named "wc". What I need to find out is what does "= { };" doing to the item ...

[1 reply] : If this is the Windows API, I suggest you try something else. That API... (by Albatross)

by esepich

CLASS_NAME[]

const wchar_t CLASS_NAME = L"Sample Window Class"; Why is CLASS_NAME there and what is it doing? Thank you, Sep

[1 reply] : That would be the name of an array of wchar_ts. The indicates an arr... (by Albatross)

by derivarol

Can not understand why compiler don't detect an error;

Hi) Can someone help me with one problem?) In my project there are two files: cT.h (file header of some class cT) and main.cpp; The code of these files shown ...

[4 replies] Last: never mind I got it now its because he only declared the constructor e... (by wtf)

by one3five

hiding a typed string

I want to hide a string as someone inputs it... like a password is hidden to login to most places... is this possible... any info on this would be helpfull.. th...

[2 replies] Last: thanks alot for the help!! (by one3five)

by harmodrew

passing a matrix reference to an object

Hello! I have two classes: class class1 { int **matrix; int nrow, ncol; }; and class class2 { int **matrix; int nrow, ncol; public: vo...

[1 reply] : The most simple way would be class1 a; class2 b; b.matrix = new in... (by hamsterman)

by ChrisC

Trying to print 10 numbers per line

Hello everyone! I am a complete programming noob and am looking for a little help. I've written two functions one to read an array and one to print the array. ...

[3 replies] Last: Man how stupid of me. I've been looking at this too long...I didn't ev... (by ChrisC)

by armored8ball

Using assignment operator +=

I have been working on an invoicing program for homework that must use the += operator. I have a function void GetFee() { grandtotal+=totalcharge; } ...

[7 replies] Last: Normally you make such functions like this: int GetFee(int grandto... (by JoR)

by pbmichel

converting bits to bytes to kilobytes with mod

I was recently enrolled in CS115 at university. We work on problem solving with c++. I have code that I have work on for many hours. It display how many kilo...

[2 replies] Last: I am very sorry to waste your time thank you very much. (by pbmichel)

by eduard77

exercise

I am a beginner and I try to solve some exercises but I've got blocked. I know that is easy but anyone can help me? The program should read in values until a ...

[11 replies] Last: No.... read my posts (all of them) again. You did something completely... (by Albatross)

by redhat

recursive function

Hi . how can compute the sum of integer number in an array with recursive function.

[5 replies] Last: Try to avoid the stack overflow. (by ne555)

by truguyy

felow up class project

I have this project code i have to complete,but, I'm stuck, it has to display a table this is the description(this program analyzes the data from temperature se...

[no replies]

by mike246

Having issues reading in from a file

Currently I'm working on a school assignment were I must build an application that can be used to make simple databases and store them on a file. The program ha...

[3 replies] Last: while(true) { IOFile.read( ( char * ) &temp, sizeof( Person ) )... (by m4ster r0shi)

by georgewashere

Can someone check my solution?

Problem : Write a problem that asks a user to enter a number of seconds. The program will then use the entered number to convert it to Days, Hours, Minutes and ...

[1 reply] : Yes you did edit: a tip: having two cin.get()s is kind of silly. I... (by hamsterman)

by chakaal

Vector problems, getting and setting values.

Hi, I'm new here and new at c++ but I hope someone has time to help. I'm trying to get two values from specific places in a vector, based on a position in an...

[2 replies] Last: It works!! Thank you so much :) (a is an int) Any tip on replacing... (by chakaal)

by juvan

Writing to char [][]

Hi, I have a new frustration on my hands. I'm trying to have a 2D array for i.e. char cBuf = {0}; , now I assume, that I have a block of 1000 cBufs, and e...

[2 replies] Last: You have to use strcpy: strcpy(cBuf ,"text"); // copy "text" to cBuf... (by Null)

by Citis

8 bit number

Is there a 8-bit-size numberic data type? By ''numberic data type'' I mean that I can use this data type in numerical expressions like (a+2)^b or int i=5*a ....

[5 replies] Last: Thank you! (by Citis)

C++

Forum

Beginners - September 2010 (Page 22)