/* types of constants and identifiers */
#define INTEGER 1
#define FLOAT	2
#define STRING	3
#define ID	4

/* reserved words */
#define ARRAY	11
#define BEG	12
#define BODY	13
#define ELSE	14
#define ELSIF	15
#define END	16
#define EXIT	17
#define IF	18
#define LOOP	19
#define PROC	20
#define READ	21
#define RECORD	22
#define THEN	23
#define TYPE	24
#define WHEN	25
#define WRITE	26
#define PACKAGE 27
#define PRIVATE	28
#define IN	29
#define OUT	30
#define IS	31
#define OF	32
#define INT	33
#define FLT	34
#define STR	35
#define FUNC	36
#define RETURN	37

/* operators and delimiters */
#define ASSGN	41
#define PLUS	42
#define MINUS	43
#define TIMES	44
#define DIV	45
#define LESS	46
#define LEQ	47
#define GREATER	48
#define GEQ	49
#define EQUAL	50
#define NEQ	51
#define RANGE	52
#define COLON	53
#define SEMICOL	54
#define COMMA	55
#define PERIOD	56
#define LPAREN	57
#define RPAREN	58
#define LBRACK	59
#define RBRACK	60