Beginners - C++ Forum - February 2011 (Page 28)

Hello, i have problem with size() function. Whenever i want to count how many characters have string i typed from console, i got wrong value. The problem is...

[3 replies] Last: Thanks! (by capeone)

by tonnot

Gettting the string form iterator to be written to an ascii file

I have a list<string>. Using the iterator I can get *i. Now I want to use the string 'pointed' how ? I dont want to use cout to console I want to do my_str...

[3 replies] Last: http://www.cplusplus.com/reference/iostream/ostream/put/ ofstream.p... (by filipe)

by tonnot

What is the meaning of ^

I have see some code with ^character... What it is for ? (maybe it was a basic c++ question....) Thanks

[5 replies] Last: Ok ! Thanks (by tonnot)

by crimshaft

Unable to delete in release build

Hi. I'm having problems deleting. I have this variable declared: char* unparsedData = new char ; When I delete the variable using: delete unpars...

[3 replies] Last: Are you absolutely sure every time that m_pUnparsedData has the same... (by Moschops)

by thecrrrg

simple saving to a text

i want to be able to choose what the file name that i can save to. heres the code // basic file operations #include <iostream> #include <fstream> #include...

[5 replies] Last: thanks alot :), can you just quickly explain what the "c.str()" does ... (by thecrrrg)

by Davidp809

.eof is not terminating loop

I can't get the .eof() function to work. It seems that it will not break the loop. It tries to read after end of file and crashes due to arbitrary values. w...

[4 replies] Last: Yes, you've got it. File operations are typically abstracted away i... (by Duthomhas)

by evertangel

Need advise on my looping!

Need advise on my looping end part needs some work and I need anyones advise. #include <iostream> #include <string> using namespace std; void drink...

[7 replies] Last: Correction... don't EVER use goto... there is absolutely NO reason yo... (by closed account z05DSL3A)

by jamielee235

bus error (core dump)

hi i am writing a program and i got bus error. im doing as much research about it as i can i really am confused about how to go about this. basically my project...

[1 reply] : It looks like you are using un-initialised variables, for example in s... (by closed account z05DSL3A)

by tonnot

How to extend class to internal class?

I have the next structure class SUPER { class class1 {} class class2 {} class class3 {} } I want to get inheritance for class3 from c...

[1 reply] : class SUPER { class class1 {} // <-- Missing the semicolon. ... (by closed account zb0S216C)

by p4neng

Rejects duplication

Hello everyone i need help for an assignment for our prog class.. We were assigned to make an employee log sheet that records employee numbers, employee name...

[9 replies] Last: What's going on with your code? I see memory allocation, Pointers and ... (by closed account zb0S216C)

by plantking6

Do-while loop ends

My do-while loop ends my program. I know I'm probably doing something wrong, I'm a newb. #include <cstdlib> #include <iostream> #include <ctime> us...

[5 replies] Last: [quote=plantking6]I plan to get an actual book soon. I would recommend... (by closed account z05DSL3A)

by chiodos823

got to write a yahtzee program

ok so today in class i was given the instructions to write a program that allows you to play yahtzee. must calculate scores on its own. so far i got // yaht...

[1 reply] : Many things to improve here, but th one you need is that line 59 happe... (by hamsterman)

by ogward

couple of problems

Hi! I've been working on this assignment i have whole day and I'm a bit stuck now... 1.this is my function so i can remove a player from the array(array i...

[1 reply] : 1. Players goes out of bounds. The last element is Players[nrOfPlayer... (by hamsterman)

by Smitty

C++ Related Excerise

I'm new to C++ and I'm currently taking a class. My instructor gave me an exercise to do with I don't understand. The exercise is as follows: Develop an algo...

[2 replies] Last: Ok. I'll start writing some code now. (by Smitty)

by gobblewobble123

Printf/printing to files

So, I am trying to learn about how to save, open, close, write to, and append/add to files. I believe that this can be done by using printf, but I'm not sure. ...

[1 reply] : If you are using C++, use fstreams. http://cplusplus.com/reference/io... (by Zhuge)

by Roblox

Best way to learn C++ fast?

Hi, I'm new to C++. I have been studying other languages and have decided to challenge myself and study this language. I LOVE this tutorial website! Does any...

[1 reply] : Learn & Code. Books: C++ primer by Lippman Thinking in C++ by B... (by anonymouscoder6)

by newbie09

Can't get my program to work correctly

i am in a beginners c++ class and we are on our second program. I have been working on it for two weeks (remember I'm brand spanking new at all this) and my pro...

[6 replies] Last: YAY I GOT IT TO WORK!! THANK YOU SOO MUCH!!! (by newbie09)

by Coupee36

If statements and Simple Pos. Int output?

First off, would like to say I am a fresh noob at this. Class started last friday, and already I am eager to keep learning. Anyhow I was bored and started to w...

[9 replies] Last: anonymouscoder, the system("PAUSE"); i was only using since my IDE aut... (by Coupee36)

by kowbonez

How to output final balance for checkbook program

Hello, This program is for a class assignment. I know the rules say that you won't tell me exactly what to do, but hints would be helpful, too. I am very new...

[6 replies] Last: Using goto is not a good idea. Use loops, a while or do-while loop wi... (by king214)

by pr0fessorbling

Classes, functions, set/get, oh my!

I'm very new to programming still and have an assignment for a distance education class of mine that I'm not grasping very well. I'm supposed to create a class ...

[1 reply] : Looks really good but think of classes as containers for encapsulating... (by closed account 3pj6b7Xj)

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Beginners - February 2011 (Page 28)