Beginners - C++ Forum - January 2011 (Page 2)

by tylara67

Can Someone Clarify Private for Me?

The C++ intro book I've been reading isn't very clear on exactly how private works, so I can see two...

[2 replies] Last: As long as line 9 is buddy.bar2(); . (by moorecm)

by mgilchrist

functions interfering with program inputs

Can someone please tell me why this program is not working as it should and why it does not let me t...

[3 replies] Last: Note that service_level is an int . How many chars are in the word... (by Moschops)

by stereoMatching

Is boost support Rvalue?

gcc 4.5 has std::move and the containers of the stl of gcc 4.5 have been added move assignment and ...

[6 replies] Last: The specification has to go a year without any major edits before it c... (by jsmith)

by xyz7000

getline reads one line too much

Hi, so I want to read a text file line by line, so that each row should be stored in a string. The ...

[2 replies] Last: Wow that's worked! Thank you very much. (by xyz7000)

by firestat

Binary problem

Hello i am a new c++ user and i got a little problem using the binary write. I m trying to transfor...

[8 replies] Last: Alright i had one compression system but wasnt able to use it. Thx fo... (by firestat)

by DigitalDragon

Polynomials, classes and member functions

Hello I'm currently in the process of implementing a Polynomial ADT - we have a class declaration...

[2 replies] Last: 2x^2+3b-1? Isn't that 'b' suppose to be a 'x'? If you only have to ... (by wolfgang)

by jaeya

Error while overloading operators

Hi, I'm programming a class for manipulating real matrices. I'm having some problems when doing a se...

[5 replies] Last: Found this web page helpful: http://www.cs.caltech.edu/courses/cs11... (by sadavied)

by Ender210

logic error i believe

My task is to write a simple program that takes in an unknown amount of numbers until the sentinel v...

[1 reply] : that's because it considers 9999 a valid number. if you'd only enter ... (by hamsterman)

by GulHK

malloc(): memory corruption error

Hi all Could anyone please tell me why do I get this error when I try to add another simple strin...

[4 replies] Last: Thank you once again Moschops :) (by GulHK)

by GulHK

finding 2 elements in one vector iteration

Hello All is there anyway I can find two elements in a vector in one iteration? e-g if(find...

[1 reply] : http://www.cplusplus.com/reference/algorithm/find/ substitude the alg... (by stereoMatching)

by jokerfwb

Recommend a good reference book.

Hi I'm pretty new to C++ and programming in general and i was wondering if anyone could recommend a ...

[3 replies] Last: C++ In a Nutshell: A Desktop Quick Reference Ray Lischner http://w... (by closed account z05DSL3A)

by ivanlex

read message from a file

Hi,I'm new to c++ & programming here,I have some questions about reading file source code: ...

[5 replies] Last: while( infile.get(letter) ) std::cout << letter; It's prettier.... (by ne555)

by mszigeti

Other programming languages? (1,2)

Dear Guys, I'm thinking about to learn another programming language which will be useful (this ...

[23 replies] Last: Aww you think I had a future ! Thanks! *grin* Haha it looks promis... (by ultifinitus)

by lordsurya08

Arrays of classes issue

Here's the situation: I am creating a simple Civilization5 simulator (don't ask). I have a class cal...

[2 replies] Last: The index of an array goes from 0 to n-1. (by ne555)

by Johnnyboy

concatenate numbers with multiple periods

I'm trying to generate a few random ip addresses to put into an array but I can't remember how to co...

[19 replies] Last: Thanks (by Johnnyboy)

by rjd82AA

hour:min format

hey guys, im working with c++ primer 5th edition, and one of the exercises it gives is to write a pr...

[7 replies] Last: just realized how retarded i was, i was using hour and min as outputs,... (by rjd82AA)

by tehrealbinglebob

Doubles

Is there any way to prevent doubles from rounding? I'm preforming operations like multiplying and di...

[6 replies] Last: Alright thanks! (by tehrealbinglebob)

by closed account zb0S216C

Time And CPU

I read about the clock( ) function not long ago. I wrote the application out as in the example and...

[4 replies] Last: Thanks Albatross. (by closed account zb0S216C)

by billyb29

Constructor and Destructor

Hey guys can any one tell what's happening in this code : class student { public : int static s ...

[3 replies] Last: [quote=billy29]it's a default one built in Bingo. http://www.c... (by Moschops)

by danielwow

Conversion of units?

Hi everyone, we are supposed to be making a program on Metabolic Equivalents. where i input the ac...

[5 replies] Last: Your welcome for the help. You forgot to include the value of calori... (by closed account D80DSL3A)

Beginners - January 2011 (Page 2)

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