#include<iostream.h>
#include<windows.h>
void gotoxy(int , int )
{
int x=0;
int y=0;
int m=80;
int e=79;
while(x <= m && !GetAsyncKeyState(VK_ESCAPE)){
system("CLS");
gotoxy(x,y);
cout<<" 0";
x++;
if(x==e){
gotoxy(x,y);
cout<<" ";
x = 0;
}
}
system("PAUSE");
}

void gotoxy(int x,int y){
HANDLE hConsoleOutput;
COORD dwCursorPosition;
dwCursorPosition.X = x;
dwCursorPosition.Y = y;
hConsoleOutput = GetStdHandle(STD_OUTPUT_HANDLE);
SetConsoleCursorPosition(hConsoleOutput,dwCursorPosition);
}