Beginners - C++ Forum - April 2013 (Page 54)

Hello How to use MfcTestRunner in CppUnit ? http://cppunit.sourceforge.net/doc/lastest/class_mfc_test_runner.html Where is the implementation for <MfcTest...

[1 reply] : How to use CppUnit in MFC projects? (by Observer)

by cyberdude

Function Overloading

hi all While learning function overloading i came across the following example to illustrate a correct and incorrect function overloading technique float squ...

[3 replies] Last: You can think of the examples this way: when you call the function and... (by Daleth)

by pbrenna630

Structure within a class

I'm trying to create a class called "team" that has a structure called "player" as one of its members. There will many players so I'm also creating an array ca...

[1 reply] : It is team::player totalplayers ; (by MiiNiPaa)

by jones12

Calling a function from a function

I am having trouble calling the function isPurePalindrome() from inside the function isPalindrome(). I have checked everything and determined the problem is at ...

[3 replies] Last: char *begin, *end; *begin = *sentence; //points to first character ... (by jim80y)

by Lim Boon Jye

netbean and visual studio 2010

can i ask why my program able to run in visual studio 2010 and output those all working fine totally but when i run netbean it's run as well also but if i...

[3 replies] Last: netbeans is an IDE, not a compiler. Usually it uses gcc as a compiler.... (by MiiNiPaa)

by NeroNova

Need help with Structs and Functions!

So I have been doing well in my C++ class all year, but nearing finals I sort of got behind on this chapter reading and writing files and all that good stuff. ...

[4 replies] Last: Thanks for the help, I had some help from someone else on another site... (by NeroNova)

by TECKSPEED

Temperature Conversion Program

Hi all beginner hear and im having trouble with the program im writing, below is my code. #include <iostream> #include <cmath> #include <iomanip> #includ...

[12 replies] Last: The code works, but I get a weird value for an answer and i am unsure ... (by TECKSPEED)

by Soulgin

Problem with an "else" statement

Total rookie here. I did the Cola Machine exercise and without the "else" statement it works fine but I wanted to add a response for incorrect inputs. So wi...

[4 replies] Last: Understood, thanks! (by Soulgin)

by razezar

Reading, writing, and modifying a txt file

Hello. I haven't done any c/c++ in quite some time and I'm rusty so please bear with me. It's been equally fun and frustrating trying to relearn it. I need s...

[3 replies] Last: I think I have almost gotten this working with two .txt files. Would r... (by razezar)

by closed account 91AfSL3A

MY CODE TURNED INTO SYMBOLS

I just finished my program and in textpad and now its all in random symbols and I cant UNDO it any help

[8 replies] Last: Try reformatting it to UTF-8 ... . (by closed account 3CXz8vqX)

by zukias

How to load PNG images in SDL?

I tried googling it and suprisingly nothing useful comes up. I can upload BMP images using the IMG_LoadBMP function. I assumed SDL_LoadPNG would work but accord...

[5 replies] Last: or "some.gif" and so on... (by closed account 3CXz8vqX)

by Banshee1

For loop

# include <iostream> # include <cmath> int main () { using namespace std; for (int i = 1; i <= 10; i++) { cout << i << " "; ...

[3 replies] Last: for (unsigned i = 1; i <= 10; i += 2) cout << i << " "; ... (by Zaita)

by moneef

check for prime numbers using only IF-ELSE

hello guys i'm trying to make a program to check for a user input if it prime or not, by only using if-else statements , can you help me ? #include <iostream...

[8 replies] Last: I actually think you can do it using template recursion too, the numbe... (by Zaita)

by Zexd

A few questions...

I have some questions about C++... What keywords explicit, virtual, protected, continue, volatile, friend and goto do? Can program have two console windows, ...

[2 replies] Last: Yea, I know what are classes. However, I do not know what those keywor... (by Zexd)

by Jbenjamin25

question

can you tell me if these are true -an array is a list in which each element is accessed using a different identifier -there are three ways to declare a v...

[2 replies] Last: int array ; int access = 0; cout << array ; cout << array[access+... (by closed account 3CXz8vqX)

by Bolong Yu

Vector

What is wrong with this? #include <iostream> using namespace std; #include <vector> #include <math.h> vector <double> x(16); int times; double s...

[2 replies] Last: I don't think he meant anything. Looks like a "Find the error in th... (by cnoeval)

by Eliza0210

confusion with pre and post increment)

I commented next to the code how I worked out the output for this code. However actual output is different from what I've got. Somebody please explain me where ...

[1 reply] : This statement x = y++ + x++; has undefined behav... (by vlad from moscow)

by Bolong Yu

Function

What is wrong with this? // gascheck.cpp #include <iostream> using namespace std; // function prototypes char print_warning( char a); print_warni...

[1 reply] : The closing curly brace of the else block is missing. char print_w... (by Catfish3)

by Bolong Yu

Functions

Why is this wrong? #include <iostream> using namespace std; void neg_msg(string a); string a = "Negative"; void zero_msg (string b); string b...

[1 reply] : Declaration int a; hides global declaration string a = "Negative"; ... (by vlad from moscow)

by brheat

2D Array as parameter

I want to create a function that accepts a 2D array as a parameter and modify/add the values to it, how would i be able to do so?

[1 reply] : If the argument will be a statical array then you can define the funct... (by vlad from moscow)

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Beginners - April 2013 (Page 54)