suma cerc grafic

#include <iostream>
#include <graphics.h>
#include <conio.h>
#include <dos.h>
#include <time.h>
#include <stdlib.h>

using namespace std;

int main()
{ int x[10],s=0, n,k,j;
int culoare=1;
cout<<"cate numere se citesc ? ";
cout<<endl;
cin>>n; //citeste cate numere sunt

   for(int i=1;i<=n;i++) //
   {
        cout<<"x=";//citeste termenii sumei
        cin>>x[i];
        s=s+x[i];//suma
   }
    initwindow(1000,1000);//creeearea paginii
    setcolor(10);
    rectangle(40,10,100+s*60,80);//crearea careului
    setfillstyle(SOLID_FILL,10);//umplere
    floodfill(99+s*60,11,10);


for( j=1;j<=s;j++)

{

    setcolor(culoare);
    circle (50+j*60 ,50 ,20);//desenare cercuri in fct de j
    setfillstyle(SOLID_FILL,culoare);//umplere
    floodfill(50+j*60 ,50 ,culoare);
    culoare ++;

}



getch();
closegraph();


}