# include <stdio.h>
# include "../conf/gen.h"
main()
{
register int c;
# ifdef SETBUF
char ibuf[BUFSIZ];
char obuf[BUFSIZ];
setbuf(stdin, ibuf);
setbuf(stdout, obuf);
# endif
while ((c = getchar()) >= 0)
AAxputchar(c);
putchar('\n');
}