35
AMP
BECOMES
BOF
COMMA
DELETE
ELSE
EOF
EQ
GE
GT
ID
IF
INT
LBRACE
LBRACK
LE
LPAREN
LT
MINUS
NE
NEW
NULL
NUM
PCT
PLUS
PRINTLN
RBRACE
RBRACK
RETURN
RPAREN
SEMI
SLASH
STAR
WAIN
WHILE
12
S
dcl
dcls
expr
factor
lvalue
procedure
statement
statements
term
test
type
S
38
S BOF procedure EOF
procedure INT WAIN LPAREN dcl COMMA dcl RPAREN LBRACE dcls statements RETURN expr SEMI RBRACE
type INT
type INT STAR
dcls
dcls dcls dcl BECOMES NUM SEMI
dcls dcls dcl BECOMES NULL SEMI
dcl type ID
statements
statements statements statement
statement lvalue BECOMES expr SEMI
statement IF LPAREN test RPAREN LBRACE statements RBRACE ELSE LBRACE statements RBRACE
statement WHILE LPAREN test RPAREN LBRACE statements RBRACE
statement PRINTLN LPAREN expr RPAREN SEMI
statement DELETE LBRACK RBRACK expr SEMI
test expr EQ expr
test expr NE expr
test expr LT expr
test expr LE expr
test expr GE expr
test expr GT expr
expr term
expr expr PLUS term
expr expr MINUS term
term factor
term term STAR factor
term term SLASH factor
term term PCT factor
factor ID
factor NUM
factor NULL  
factor LPAREN expr RPAREN
factor AMP lvalue
factor STAR factor
factor NEW INT LBRACK expr RBRACK
lvalue ID
lvalue STAR factor
lvalue LPAREN lvalue RPAREN