Beginners - C++ Forum - May 2013 (Page 58)

how do string accept characters having spaces?

how do string accept characters having spaces? Or do you know other ways to accept spaces? Let's say for a name. string first; string middle; strin...

[1 reply] : Use std::getline function. For example std::getline( std::cin, first ... (by vlad from moscow)

by Datolius

C strings

Can anyone help me? Can I assign string in C? on C++ it works like this, string name = "david"; if(name == "david"){ cout << "it will print" << endl; } ...

[2 replies] Last: Thank you :) (by Datolius)

by Datolius

GUI

Hi. I don't understand how to make design for C program, I mean GUI programming, I try some code but it doesn't compile I don't know why. I use Pellec C compile...

[1 reply] : There is no such thing as "does not compile". There is "compilation fa... (by keskiverto)

by cosa nostra

Fibonacci

the sum of the printed numbers? #include<iostream> using namespace std; main() { int n, c, first = 0, second = 1, next; cout << "Enter the numb...

[no replies]

by closed account LAM21hU5

Colored shapes

Hello, I have an assignment to make a colored shape. Can some one tell me how do I do it?

[4 replies] Last: struct rectangle { enum colour_t { WHITE, RED, GREEN, BLUE, MAGEN... (by JLBorges)

by rvangend

Static (?) class

Hello All, I want to create a Math class with some special functions in it. So far I have created this class and then inherited it into each class that needs...

[1 reply] : You can do like //Math.h class Math { public: static double sin(d... (by MiiNiPaa)

by irkzuptang

class program

Write a program that listed all the capitals for countries in a specific region of the world. Create a countryType class to store the information. This class wi...

[2 replies] Last: well, i know how to create an array, but not a class. i don't know wha... (by irkzuptang)

by mahmoudcleticwarrior

I hate programming

Hi guys.I'm writing this message with my eyes full of tears :(.. The problem started after my grade during high school.I was not able to enter Faculty of Engin...

[6 replies] Last: You do not have to be a genius to program nor have the best grades bec... (by backslashx00)

by elattar

Matrix multiplication

Now i have a problem to calculate multiplication of matrix that's not the problem i wrote it but the real problem is that i have to write it in function and i...

[12 replies] Last: any help ??? (by elattar)

by xavier108

Need help with my snake game

Hi guys I'm new here and I need help with my code. The code i'm using is already used so I want to make it look mine. I have 4 question 1.How Can I put a s...

[11 replies] Last: Technically speaking, plagiarism is not against the law. However, it i... (by Daleth)

by genius9955

help me please....A function to read vector???

A function, called ReadVector(), which reads a vector of any size from a given file name, and returns the vector and its size to the caller. The function protot...

[no replies]

by jag64

Creating a Hashing program?

Writing a C++ program that: (1) defines and implements a hash class that constructs a 23 element array (may be implemented using a vector, a deque, or a list, ...

[12 replies] Last: [quote=cire]Neither sum , nor i , nor hashword , nor firstlet , no... (by cire)

by Jacob Curtis

while (!ourfile.eof) not working

Hi! I'm writing a program to manipulate data from a text file. The text file includes names followed by the data (ints) associated with that name (e.g., "Name1 ...

[5 replies] Last: Just kidding. After I just input.clear(); after the input>>number loop... (by Jacob Curtis)

by Vash

Having trouble formatting whitespace when reading from a file

So in this program im supposed to be reading characters from a file. So i opened the file and read them into an array, this is the assignment Write a C++ pr...

[5 replies] Last: blastspace is used to know if we have continued spaces. It is set to t... (by writetonsharma)

by spiritedDedication

array of different types

Im trying to put a Point a Circle and a Cylinder (3 different classes deriving from each other, point deriving from Shape)inside a base class Shape array. But ...

[5 replies] Last: @spiritedDedication My base class is shape. Point derives from shape... (by TheIdeasMan)

by AlitCandle

How do I use a pointer of a parent class to call a child's function?

How come when I use men ->attack(men ) it only calls the basic man attack function and not the derelict function? Is there any way around this? #include ...

[2 replies] Last: virtual http://www.cplusplus.com/doc/tutorial/polymorphism/ And mak... (by JLBorges)

by warryan

Data Structures, would appreciate an example of something in particular. (See post for details)

The following is from the documentation of the site we are on right now under: Pointers to Structures . http://www.cplusplus.com/doc/tutorial/structures/ ...

[3 replies] Last: Thank you both very much. Thank you aceix and thank you cire! Marked ... (by warryan)

by bdwg

Passing Polymorphic Pointer to Pointer into Function

In trying to pass a pointer of pointers from one function to another, I lose my objects somewhere. #include <iostream> using namespace std; clas...

[1 reply] : void interpolate(function* infunc) //pass a copy of the pointer { ... (by ne555)

by fetzjr

SFML Code will not compile?

Okay so i am follow a youtube series on SFML 2.0 By the first lesson i am already encountering problems. Here is the video: http://www.youtube.com/watch?...

[1 reply] : That 'sfml::Renderwindow' needs to be 'sf::RenderWindow', plus 'int ma... (by closed account D3pGNwbp)

by odai

small help !!

is there any code for template queue class using vector !!! or how can i write this class !! please help me !!

[3 replies] Last: Both vector and queue are templates. A vector of queues is simply: ... (by AbstractionAnon)

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Beginners - May 2013 (Page 58)