#include<stdio.h>
#include<unistd.h>
#include<string.h>

int main(){
	char *sequence = "|/-\\|/-\\";
	char spot = 0;
	while(1){
		usleep(20000);
		printf("\b%c", sequence[spot]);
		fflush(0);
		spot++;
		if(spot > strlen(sequence)){
			spot = 0;
			printf("\b* \\");
			fflush(0);
		}
	}
	return 0;
}