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how to display inputed values

EternalTactician (52)
Program works perfectly fine. I input in the length, width and height. But i want it to display those values for every individual prism when i output... along with the area and volume which i already have. Since i made a vector i won't let me cout it normally.


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#include <iostream>
#include <vector>

using namespace std;




class Rectangle{

public:

Rectangle();



void setLength(double length){


l=length;

}


void setWidth(double width){


w=width;

}


void setHeight(double height){



h=height;


}


double getArea(double sa);//Surface Area
double getVolume(double v);

void dispaly();


private:

double l;
double w;
double h;


double sa, v;

};

vector<Rectangle>ord;


Rectangle::Rectangle()
{

l=0;
w=0;
h=0;



}




double Rectangle::getArea(double sa){

sa=2*(w*h+l*w+l*h);

return sa;
}

double Rectangle::getVolume(double v){

v=l*w*h;

return v;
}


int main(){

double length, width, height;
double sa, v;
int count=0;

int h;


Rectangle p;



do{


cout<<"Enter you length: ";
cin>>length;
p.setLength(length);



cout<<"Enter your width: ";
cin>>width;
p.setWidth(width);

cout<<"Enter your height: ";
cin>>height;
p.setHeight(height);

cout<<"\n";


ord.push_back(p);

count++;


}while (count<5);


 for(int i = 0; i < count; i++){

			  for (int m = count-1; m > 0; m--)
  {
         for (int n = 0; n < m; n++)
         {
             if (ord[n].getVolume(v) > ord[n+1].getVolume(v))
             {
                Rectangle temp = ord[n];
                ord[n] = ord[n+1];
                ord[n+1] = temp;
                }
             }



  }



cout<<"SA: "<<ord[i].getArea(sa)<<endl;

cout<<"V: "<<ord[i].getVolume(v)<<endl;



cout<<"\n";


}



}
Last edited on
EternalTactician (52)
nvm fixed it just changed private variables and made them public
Last edited on
Rehan FASTian (168)
double sa, v; at line 95 are being used without having been initialized. Meaning there is garbage value stored in these two variables.
At line 98: No use of h.
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