//#include <sys/types.h>
//#include <dirent.h>
//#define SIZE2 10000

int processes() {
	DIR *dp;
	struct dirent *ep;
	dp = (opendir ("/proc"));
	int processes = 0;
	while ((ep = readdir (dp))){
		if (ep->d_name[0] == '0' || ep->d_name[0] == '1' || ep->d_name[0] == '2' || ep->d_name[0] == '3' || ep->d_name[0] == '4' || ep->d_name[0] == '5' || ep->d_name[0] == '6' || ep->d_name[0] == '7' || ep->d_name[0] == '8' ||ep->d_name[0] == '9'){  
                       	processes++;
 		}
	}
		(void) closedir (dp);
	return (processes);
}