#include <cstdlib>
#include <iostream>
#include <graphics.h>
#include <winbgim.h>
#include <stdlib.h>
#include <stdio.h>
#include <cstdio>

using namespace std;

int main(int argc, char *argv[])
{
   /* initialize graphics window at 300 x 300 */

   initwindow(400, 700,"Student Level", 500,200);
   HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
   setcolor(15);
   outtextxy(5, 5, "Graphic by BGIM for Windows");

int midx, midy;

   midx = getmaxx() / 2;
   midy = getmaxy() / 2;

           // Points of the student

char GroupStud[11];

                   // Variable for read file and any work

int i=0; char ch; int prct;

    // Read File point Level.txt format 5324000000

FILE *fp;

if ((fp = fopen("Level.txt", "r")) ==NULL){
  printf("Error opening file\n");
  exit(1);
}
                // where getc() is  GroupStud

while (( ch= getc(fp)) !=EOF)
         {
            GroupStud[i]= ch; i++;
            }
   fclose(fp);

              // Family Student for example

char NameStude[10][25] = {"Petrov","Ivanov","Sidorov",
                     "Makarov","Belov","Kozlov",
                     "Bobrov","Volkov","Kirov","Rozov"};

                     // Parameters for PIE

   int stangle = 0; int endangle = 360;
   int radius = 100; int ballDegr= 360/50;

setfillstyle(1, 0);
pieslice(midx, midy, stangle, endangle, radius);

   // set fill style and draw a pie slice to 10 mens

for (int u=0; u<10; u++)
    {
          if (GroupStud[u]!='0')
          {  ch= GroupStud[u]; prct= atoi(&ch)*ballDegr;
             setcolor(u+3);
             outtextxy(10, 30+u*30, "Student "); outtextxy(100, 30+u*30, NameStude[u]);
             char a[2]; a[0]= ch; a[1]='\0'; outtextxy(200, 30+u*30, a);
                  setfillstyle(1, u+3);
                  endangle= stangle + prct;
                  pieslice(midx, midy, stangle, endangle, radius);
                  stangle= endangle;
               }
               else {
                    setcolor(15);
                    outtextxy(10, midy+u*30, "Student ");
                    outtextxy(100, midy+u*30, NameStude[u]);
                    outtextxy(200, midy+u*30, " is bad job");
                    }

      }

   getch();
   closegraph();

cout<<endl;
SetConsoleTextAttribute(hConsole, (WORD) ((0 << 4) | 15));
system("PAUSE");
return EXIT_SUCCESS;

}