Beginners - C++ Forum - November 2011 (Page 6)

Hi guys, not sure how references work, so I am looking for a little clarification. For instance take the following code: deque _q1; //actual variables d...

[3 replies] Last: dunno, thought it was some weird method to pass a reference:) -Atar... (by dean)

by controlstructure

Set Prec

Hey guys :) I'm suppose to write a C++ code that computes and displays the area of a square or a triangle after prompting its user to type in the first lette...

[4 replies] Last: Our teacher kinda forbade us from using cout.setprecision. I got two d... (by controlstructure)

by user5092

Sub Program in C++

Hi, recently i doing some work about converting Fortran to C++ Fortran have a function call SUBROUTINE, which can return multiple values include array in the f...

[16 replies] Last: I would say that it is unwise to give blanket advice based on weather... (by Moschops)

by Benjamin Haefele

Atom Syndication Format File

Can I embed this documentation within my software development platform? For example like this http://adress.atom

[no replies]

by B031110034

header

#include<string> & #include<ctring> //what different?

[2 replies] Last: <string> is the C++ string header with std::string <cstring> is the C+... (by Peter87)

by B031110034

arrays problem.!!!!!

count int SIZE=13; char string1 ="Hello"; char string2[ ]="world! //what is the meaning of the empty bracket???

[1 reply] : the empty bracket makes string2 only big enough to store the string. (by Peter87)

by hentaiw

Why there's no need to specify a base ?

Show that for any two bases a and b for logarithms, if a and b are both greater than 1, then there is a constant c such that loga N ≤ c(logb N). Thus, ther...

[4 replies] Last: Because you don't care about multiplicative constants. You could be mo... (by ne555)

by kato

Drag and Drop GUI builder

Hello, I just completed my c++ tutorial but I cant build applications with GUIs single handedly. Could anyone please recommend a gui wizard which I can use ...

[3 replies] Last: I would suggest trying out Storyboard Suite from Crank Software: http... (by Thomas Fletcher)

by adibahuda

string

declare a 30 character array, and initialize it at declaration to s string of 29 blanks.

[1 reply] : Ok, I did it. Now what? (by webJose)

by teocl5

Generating same random numbers...

Hi all, I have been trying to figure out this matter for hours. I have a code that generates random numbers. Regardless of how many times i compiled and run,...

[3 replies] Last: Thank you Gaminic & whitenite1! I am enlightened now. Thanks for the h... (by teocl5)

by hentaiw

Big-O notation : When will we have N^2 and such ?

I just ask if we add up the number of operations and sum up and take the highest exponent (Big-O),when does we have a parabole or higher exponent ?

[1 reply] : If increasing the input size by 1 increases the number of operations b... (by Gaminic)

by TV5

CAN YOU CHECK MY assignment PLZZ

hello everybody ... " i am beginner in c++" i have an assignment and i did my best but i feel there is something wrong ... here is the assignment question!! ...

[2 replies] Last: TV5 , Please only post your question in one forum. http://www.cplus... (by closed account 1vRz3TCk)

by paul098

beginner needing a hand!!

Could someone help me on this, loop Q.im trying to get an interest in the C++, so doing a few challenges, etc., a step by step answer would be answered, cause m...

[no replies]

by kw1991

getting strange error PLEASE HELP (1,2)

my text file wont display. when i run it the screen is blank. There are only 5 lines of text in the file const int NUM_SCORES = 5; typedef struct { ...

[28 replies] Last: its not broken i forgot to #include <string> (by kw1991)

by El Yas

Flag coding to fill a shape?

hi there im a beginner in c++ well ive never used flag before and i was told that i can use flag to this: i need to fill this shape using flag coding ...

[no replies]

by Jawsh

Quick question on Pointers!

Hey everyone, Absolute beginner here. I would like to ask a quick question on pointers! Am I right to say that if for eg. I have ClassA, ClassB, ClassC ...

[5 replies] Last: You're a champion Disch! Thank you very much for clearing things out!... (by Jawsh)

by Gompie

C++ GUI-programming (for Windows)

Hello, I program in C++ for a number of years but always with output to a DOS screen. Now I want to create graphical Windows applications. My IDE is Code...

[2 replies] Last: Hello Acorn, Thank you for this information. I will examine this s... (by Gompie)

by controlstructure

Three Digits.

Hey guys :) I am working on a C++ program in which the user needs to enter a 3 digit POSITIVE number. If the value entered is neither three digits nor posit...

[16 replies] Last: Thanks a million :) That really did help. :) (by controlstructure)

by adibahuda

header file

can you explain a little bit more about header file process.h???

[1 reply] : http://en.wikipedia.org/wiki/Process.h (by Stupebrett)

by controlstructure

Positive/Negative integers

Hi guys :) I am pretty much a beginner in C++ and came across the following problem. Write a C++ program that asks its user to enter any positive or integer nu...

[14 replies] Last: Thank You :) I have been working on this for around 2 hours now and it... (by controlstructure)

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Beginners - November 2011 (Page 6)