#include    <stdio.h>
#include    <stdlib.h>
#include    "project.h"

/********************************************************
 *	Outputs a random binary sequnce of length n	*
 * 	Can also specify see value for random number	*
 *	generator					*
 *	David Longbottom				*
 ********************************************************/


int main (int argc, char *argv[]) {
	int i;
	int n = 10;

	GET_ARG(n,1)
	if (argc > 2) 	//initialise see value for random number generator
		srand(atoi(argv[2]));
	else
		srand(1);

	//fprintf(stderr,"%i\n",RAND_MAX);

	for (i=0; i<n; i++) 
		putchar( ( rand() < RAND_MAX/2 ) ? A : B );		
	
	putchar('\n');

	return(EXIT_SUCCESS);

}