Beginners - C++ Forum - October 2009 (Page 24)

Sorry, the C++ class is in spanish, the same with the books , plus my english is not that good at all. Wright a program that introduces 3 numbers from the k...

[4 replies] Last: Thanks for all your answers, and to "jsmith" thank you I use your an... (by epszxz)

by joshky

Serialization

I am trying to learn about serialization so I can save class instances and containers without creating complicated file structures. This code seems like it sho...

[4 replies] Last: I see, very nice. I guess this will work with other variables and not ... (by joshky)

by zsukal

vector with struct and allocate memory

Hello. I want to save in Struct element of type string. How i can save data in string with out error. My struct is typedef struct tagDD{ string tt; ...

[3 replies] Last: Sorry my mistake, code struct been old. I editet post. ;-) (by zsukal)

by iamthefear

file I/O

Hey guys, Having a problem with my code, my program is supposed to copy the contents of one file into another. The program is creating the file which is supp...

[3 replies] Last: Doesn't matter got it working :) I forgot to leave a space between the... (by iamthefear)

by purpleturple

How to extract variables from between html tags?

Suppose something like this: 1 enchantedchocolate bar <span c...

[10 replies] Last: @PanGalactic There's nothing wrong in using external library. BTW C++... (by Bazzy)

by wachtn

formatting time

How can I get C++ to output time in this format? 8/2/2009 16:07

[6 replies] Last: Sorry about that. I thought it was clear but I guess it wasn't. Tha... (by wachtn)

by lanef

I'm trying to develop analytical skills

Hi, I've encountered printing geometric figures (it's a basic kind of problem) using asterisks. These are not homeworks. I'm fascinated with patterns but do...

[1 reply] : It might help you to draw your designs out on a piece of grid paper. T... (by wachtn)

by motd

Data structure

Salutations all can you give me tutorial for Data structure please......

[2 replies] Last: Thanksssssssssssssssssssssssssssssssssssssssssssss (by motd)

by motd

Data structure

salutations all can you give me data structure tutorial please .....

[1 reply] : http://www.cplusplus.com/forum/beginner/14944/ (by Bazzy)

by Joliedoll

If statement question

Okay, it's not even a program that I need to write, it's just the If statement. This is the problem: Write an If structure that outputs the least of three va...

[12 replies] Last: Where I was going was this: Once you know that, for example, count2... (by jsmith)

by MrBr

Hm writing unicode into a .txt-file

Hello C++ Experts! I'm a little confused because I think I missed something when it comes to writing unicode letters or signs into a .txt-file just like you ...

[11 replies] Last: :-) (by Duthomhas)

by closed account 3T74jE8b

Making a dice game

Hi, I have problems with my game: If you deposit i.e.500 and bet 300. The remaining balance always says 0 when I in this case want it to output 200 and if you...

[12 replies] Last: thanks a lot for your help I really appreciate it. Can you have a look... (by closed account 3T74jE8b)

by tlsarles

date to constant char

In my application, I want to append the date to a file name. My code so far is : // To Get the date and put the month and day into a var called today S...

[2 replies] Last: Worked, thanks! (by tlsarles)

by xLunarSerenadex

Error that keeps occurring...

I'm doing a project on icarnegie for a class that uses apache and the visual studios 2005 for class. Imported all the files, and tried creating a seperate proje...

[2 replies] Last: Fixed, thank you. (by xLunarSerenadex)

by Joliedoll

if statement problem

I think I got most of this right, but I figured I'd see what you professionals think. Write an If statement that takes the square root of the variable area o...

[2 replies] Last: Ohhh okay! Thank you. I was wondering if there was a specific thing fo... (by Joliedoll)

by miketonks

Compilation Problems with GPL Code (pdf2xml)

I'm interested in compiling the GPL pdf2xml project provided by mobipocket. The source code & info is publicly available here: http://www.mobipocket.com/d...

[2 replies] Last: Here's one that occurs a lot: pdf2xml.cpp:(.text+0x648): undefined ... (by miketonks)

by Regine

What's the first step to start c++ prog?

Hi everyone! I'm just a new member here at cplusplus.com Actually our lesson in my course is not yet on c++ we're just on the basic first. The flow charting us...

[5 replies] Last: I think a book will suffice. I suggest you go into the lounge section ... (by closed account S6k9GNh0)

by Juergen80

Call an COM Server dispinterface C++

Hi All, I have a little tricky question for you all. Maybe (I hope so) someone can help me with my problem. I work in Visual Studio 2005 with an C++ proj...

[2 replies] Last: This should be posted in the Windows Programming section. MFC and A... (by kbw)

by james1008

find a largest number

I got a problem here. I need to write a program that will read three numbers as input and Output the largest number of the three input values The output s...

[4 replies] Last: BIg thanks!! I got it! (by james1008)

by ashley19

Finding possible factors. Tried, need someone to modify. Algorithm Included

Factor Algorithm Prompt the user for a positive integer num <--- number read from keyboard count <--- ...

[1 reply] : What is the problem? The code seems to work fine for me. Just add s... (by hamsterman)

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Beginners - October 2009 (Page 24)