#include <stdio.h>
#include <math.h>

main()
{
	int i, j, deg;

	while(1) for(deg=0; deg<360; deg++){
		for(i=0;i<(1+sin(3.14159*deg/180))/0.04;i++) printf(" ");
		printf("*\n");
		for(j=0;j<2000000;j++); //delay for vision
	}
}