(adsbygoogle = window.adsbygoogle || []).push({}); Okay i figured out the problem..what i was trying to do is add variables through classes and objects for anyone with the same problem use this code for an example

    #include <iostream>

using namespace std;

class calculator{

public:

int setadd(int x,int y){

answer=x+y;

}

int getadd(){

return answer;

}

private:

int answer;

};

int main(){

calculator bo;

bo.setadd(30,7);

cout<<bo.getadd();

return 0;

}

all those ** are supposed to tab spaces dont mind them act as if they dont exist

You can use this button You must login or register to view this content. in the toolbar ( go to the advanced editor ) if you need to insert code.

The problem in your code is that you redefine the "answer" variable in the scope of your setadd function; it will thus mask the member variable with the same name:

    

int setadd(int x,int y)

{

	[COLOR="#FF0000"]int[/COLOR] answer; [COLOR="#FF0000"]// You want to use the member variable so you don't have to redefine it. This line is useless.[/COLOR]

	answer=x+y;

}



int getadd()

{

	return answer;

}



private:

	int answer;

};

Your compiler should warn you about it so check your logs.
Also it is good practice to name your member variable with a prefix, like "m_answer" in your case, to avoid such confusions.

the way u wrote the code is exactly how i wrote mine it doesn't work...

i dont know if someone edited my post to make the code right or it was originally like that i cant remember i dont even know if thats possible(im new to ngu) but i tried using ur code and it didnt work either...the program runs and gives no errors but it just wont add the two variables

It would help if you posted the full code. I don't think you get it thoug, don't copy and paste my code; remove the line that I commented, as stated in the comment.

what i posted is the full code i just wanna know how u would add variables through classes and objects

You edited your post to include the full code, don't say it was there in the first place when it was not the fucking case. Way to be a cunt. Your last question makes no fucking sense. Idk why I'm losing my time with retards like you. I hate liars

i didnt edit it it WAS THIS GUY Last edited by Kronos; Yesterday at 02:12 AM.

im really not trying to be a jerk its just that im new to this site and c++ and im getting confused