General C++ Programming - C++ Forum - November 2011 (Page 22)

get information from listboxes(need help)

hi I have a list box that it has a text in itself and I need to get every letter in one arrey for example c . for example: the text is: hellow world ---...

[1 reply] : are you doing it in simple C++ or are you using VC++ for coding as you... (by bluecoder)

by Wings

the second part of the blackjack program

//when the user didnt want one more card if((res==2)||(res1==2)||(res2==2)||(tou3<=21)) { //Dealer didnt need any card //compare with non-added us...

[1 reply] : what are you trying to ask (by bluecoder)

by jackie

Loop Exit

OK I am Trying to Get this to Work, But the Problem i am having is that the N_STUDENT Loop Works fine, and the N_MODULE Loop only seems to Loop Once, if i ente...

[4 replies] Last: I dont know if this work myFile.write (reinterpret_cast <c... (by bluecoder)

by Bojan

C style type casting impact on program perf.

Hi, I am wondering if a C style type casting has an impact on program performance or anything? I know casting is done at compile time and thus it shou...

[6 replies] Last: thanks helios .. that is the thing to remember . thanks a lot (by bluecoder)

by redacted178923

Whats next?

Im fairly new to c++ and ive learnt conditional branches and now ive learnt strings. What would you guys recommend i do next?

[2 replies] Last: there is lot more to learn .. try pointers and reference and class and... (by bluecoder)

by codejunky99

simple pointers question

Hello, I have a class with some member fields that are pointers. I'm trying to set the pointer member fields with mutators (setters) but I'm getting memory acc...

[5 replies] Last: They're definitely not uninitialized, I did actually noticed I'd set t... (by codejunky99)

by stereoMatching

How could I manipulate the "Additional manipulate Directories" of visual C++ by C++?

Sometimes, when I want to move the project from path A:/B/C to path A:B/C/D/E, the relative path of the project have to be changed. I think I could write a sma...

[1 reply] : where are you stuck .( what have you written ?) ? (by bluecoder)

by apoorvapantoola

plz explain the code

hi actually i have seen this code in a program can any one plz explain me wht is happening in this code......i am new to c programing and i am still learning......

[3 replies] Last: one more quick question , Why is far pointer used ? (by bluecoder)

by GAD

Running program in VC++

I am using Microsoft Visual C++ 2005 for the very first time. I have written a small code.But I am not getting how to compile & run it.there is no direct optio...

[4 replies] Last: if you are writing the simple c , or c++ program . you can select the... (by bluecoder)

by shozza20

Wrong CODE?

What is wrong with this code i always get an error while debugging it in visual c++ it can't read question 4 PLEASE HELP #include <iostream> using namespa...

[5 replies] Last: too much if--else , u can fix it more simple (by googleking)

by struggleToexist

Puzzle Solving

Hi, I have to write a program which will solve the puzzle. THe question is as follow. Any help would be appreciated. Write a C++ program which solves...

[no replies]

by youichi

loop to find the sum

I want to ask the user to input a number . After that ,the programme ask if he want to input a number again .i know how to make the loop. However, i don"t under...

[2 replies] Last: @youichi I think you can do it like that: while (cin >> number) { /... (by cdlang)

by codekiddy

reinterpret_cast?

hi, is it possible to use reinterpret_cast operator on "non class" objects both pointers and non-pointers. if so what kind of operations may be useful to do? I...

[1 reply] : reinterpret_cast is just like the casts found in C language, so yes, i... (by modoran)

by codekiddy

const class "strange behavior"???

consider folowing code: const class x { public: static float s; }; float x::s = 4.00999f; int main() { x object; cout << x.s; return 0; } that compiles ...

[4 replies] Last: thanks, so it look that MSVC++ has some compatibility issuses with C# (by codekiddy)

by ivansl

char or string issues

My code is shown below char buffer 10000] while(x != 1) { buffer =buffer[x-1]; x--; Fout_buffer = fo...

[1 reply] : If you have an array, "char foo ", "foo" is a char* to it's first elem... (by hamsterman)

by Wings

I cant run it as a blackjack game

Well... this is the blackjack game i have to turn it tomorrow.... but it still not finish yet!!! can someone plz tell me how to do the suit!!! and the J Q an...

[no replies]

by Giri89

Defining a variable in a loop

Hi Guys, Does defining a variable in a loop cause issues when you refer to that variable outside of the loop? In the following code, it appears to... T...

[3 replies] Last: Sorry, missed this! You could put it inside a loop and keep asking for... (by WilliamW1979)

by Gldnbr

Program to calculate compounded interest

I'm trying to create a program that will find the final balance using interest rates. For example, if a person has an initial balance of $2.19 and its interest ...

[16 replies] Last: Am I missing some vital information here? Like all the details of the ... (by jim80y)

by oudavid1

If Statement with Three Strings?

Ok, I am somewhat new to C++ but I should be getting by now. I am having a syntax problem (I think). I am getting input from a file located in the same director...

[3 replies] Last: Thank you Jim80y, God bless! (by oudavid1)

by Ralphus629

Objective array question.

So I have this array: int alpha My question is, how can I output alpha to print five components per line? I'm brain farting over here. Thanks

[2 replies] Last: Thank you. (by Ralphus629)

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General C++ Programming - November 2011 (Page 22)