#define NEWLINE 257
#define AND 258
#define OR 259
#define NOT 260
#define STRING 261
#define NAME 262
#define NUMBER 263
#define MUL_OP 264
#define ASSIGN_OP 265
#define REL_OP 266
#define INCR_DECR 267
#define Define 268
#define Break 269
#define Quit 270
#define Length 271
#define Return 272
#define For 273
#define If 274
#define While 275
#define Sqrt 276
#define Else 277
#define Scale 278
#define Ibase 279
#define Obase 280
#define Auto 281
#define Read 282
#define Warranty 283
#define Halt 284
#define Last 285
#define Continue 286
#define Print 287
#define Limits 288
#define UNARY_MINUS 289
typedef union {
	char	 *s_value;
	char	  c_value;
	int	  i_value;
	arg_list *a_value;
       } YYSTYPE;
extern YYSTYPE yylval;