Simple Virus program

#include<conio.h>
#include<iostream.h>
#include<dos.h>
#include<process.h>
#include<graphics.h>
#include<fstream.h>
void fool();
void main()
{
clrscr();
for(int i=0;i<=100;i++)
{
textcolor(YELLOW+BLINK);
gotoxy(35,12);
cprintf("VIRUS LOADING");
gotoxy(39,15);
textcolor(GREEN);
cout<<i<<"%";
delay(100);
clrscr();
}
delay(100);
clrscr();
void flushall();
gotoxy(20,12);
cout<<" 'AISHWARYA' VIRUS CREATED NOW BY PRITAM";
gotoxy(20,14);
cout<<"SAY GOOD BUY TO YOUR PC IN";
for(int j=10;j>=0;j--)
{
gotoxy(48,14);
cout<<j<<"SECOND";
delay(1000);
}
clrscr();
cout<<"1.HARD-DISK CORRUPTION:";
delay(5000);
cout<<"completed\n\n";
cout<<"2.MOTHER BOARD CORRUPTION:";
delay(5000);
cout<<"completed\n\n";
cout<<"3.INSTALLING CYBERBOB.DLL-->WINDOWS/COMMAND:";
delay(5000);
cout<<"completed\n\n";
cout<<"PROCREATORIAN.SYS SUCCESSFULLY PLANTED\n";
delay(4000);
cout<<"VIRUS.EXE\n\n";
delay(5000);
cout<<"************************\n";
cout<<"Buddy it's a simple joke\n";
cout<<"************************\n\n";
delay(6000);
cout<<"************************\n";
cout<<"For Real Virus\n";
cout<<"Contact me: pritam banik\n";
delay(10000);
}
void fool()
{
clrscr();
int gd=DETECT,gm,h;
initgraph(&gd,&gm,"c:\tc\bgi");
cleardevice();
delay(1000);
setcolor(2);
settextstyle(1,0,1);
delay(1000);
setbkcolor(BLUE);
getch();
delay(4000);
closegraph();
exit(0);
}