General C++ Programming - C++ Forum - November 2009 (Page 2)

Hello, I'm having a little problem with my app. I created a MFC app, then I put something like: MYSTRUCT array1 ; When I ran the app, it crashed. I thou...

[2 replies] Last: Useful information, thank you. (by walker88)

by Caleb1994

Is a pointer readable/writeable?

I know it's possible to find out i just don't know the command. any help?

[8 replies] Last: They probably use Structured Exceptions which are different from C++ e... (by kbw)

by mar11

casting

Hi all, i have some trouble by understanding the data type casting. Please consider this code struct test{ int a; int b; int c; }; unsigne...

[4 replies] Last: For the record... this is something you should never ever ever do. ... (by Disch)

by lekaimadh

c++ cgi

Is there any program which allows me to compile my c++ program in windows that would be binary compatible with Linux servers

[5 replies] Last: No, but it can be used as a cross-compiler. At least I think so. (by helios)

by rustnmoths

My sad Array-pit...

I am slowly understanding the very basics to C++ and thought I could do some useful array information containers looking something like this: int dexterity =...

[1 reply] : You should make a struct eg: struct Soldier { string name; ... (by Bazzy)

by brnksk

while,for causes

I have a problem with my programs here is what should be done Make a programme to find average, min and max grade from a serial ( unlimited ) grade of stude...

[7 replies] Last: could anyone post an array version of this prob ?? also an algo to de... (by brnksk)

by coder123

dev-C++ question

Hello, I'm using the latest version of dev-C++. I'm wondering what is the ANSI C++ standard for that compiler.

[5 replies] Last: There's no such thing as C98. The C standards are C89 and C99. The C++... (by helios)

by ultifinitus

Simple Mouse Program

Ok, so my code is horrible I know. I am inexperienced and this was the best I could do with my knowledge. Basically the function of the program is to record the...

[3 replies] Last: It was the GetAsyncKeyState command that was slowing everything down, ... (by ultifinitus)

by Zendet

Repeat without array

lets say i had this int times' cout<<"enter times you want to repeat"; cin>>times; ----> cout<<"Hello what age are you?"; cin>>age; <--...

[2 replies] Last: You can use for loop,while loop and do-while loop on your code but fra... (by us3rn4m3)

by closed account z8RoizwU

zipped or unzipped

Hello Folks, I have to open a file that can either be zipped or unzipped, but is a text file neverthless. I can use gzgets(from zlib.h) for the zipped versi...

[3 replies] Last: http://lmgtfy.com/?q=zlib+library+C%2B%2B+tutorial (by chrisname)

by FJaegerstaetter

dbgheap.c error

Hi all, I get an dbgheap.c (Line 1806) error when I try to free the space which was allocated. Unhandled exception at 0x77154684 in prep.exe: User break...

[2 replies] Last: Thanks that makes sense I think this is it. (by FJaegerstaetter)

by Zendet

Project need ideas

Hello, im doing a project and need some help. my project is have to make a program for 5 judges. at the start the first thing asked is how many competitors a...

[no replies]

by nrose

Moving elements in my array

im trying to write a program that will shift the values in my array one space to the left. im not sure if im going down the right path though. any help would be...

[10 replies] Last: Most complete code! I hope it helps... #include<iostream.h> #inclu... (by us3rn4m3)

by C0dezombie

pointers in structures..

Why are all my pointers inside structures out of scope? I am really tired right now and my head is splitting from six months of stress(not over this problem ju...

[2 replies] Last: Well can you explain what really you want to output in your program.De... (by us3rn4m3)

by chewykb24

makefile

hi i have to make this makefile and im really not sure with this extra cpp file in it, here they are. (using CC compiler), thanks! class1.cpp class2.cpp ...

[1 reply] : http://www.gnu.org/software/make/manual/ http://oreilly.com/catalog/m... (by kenshee)

by hicks

Implementin this function into my program

Hey guys I have been having trouble implementing this New_Position function into my code, that I have already made. We are supposed to use the New_Position func...

[5 replies] Last: bump (by hicks)

by mcleano

Why my string is losing its value

I was trying to figure out why my size_t variables were returning -1 when using the find_first_of() function for agggesss when I realised the string that it was...

[2 replies] Last: Ok thanks, I changed getline() to give a new variable 'fileContenetTem... (by mcleano)

by ozarkaa

Parallel Arrays

Hi, Im new here. I'm having a difficulty trying to write a program with one-dimensional parallel arrays. The two arrays are the 6 ids with string and output ...

[1 reply] : Here's a loop that searches for a string. As you can see, processing ... (by kbw)

by jcylam

How do i join two programs together each written by two people

I have a program that reads input and converts them to useful input for my program. The problem is that they both hav int main. What should i do? is it as si...

[3 replies] Last: ok i did that (change the main to a function and call it when i run my... (by jcylam)

by babe20042004

functions and arrays assistance please

The function char findMonth(int) is supposed to return the month that corresponds to the number entered by the user. The int lowestRainfall () function is ...

[2 replies] Last: The real problem is that you are trying to use char arrays to represen... (by kbw)

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General C++ Programming - November 2009 (Page 2)