29
BECOMES
BOF
COMMA
ELSE
EOF
EQ
GE
GT
ID
IF
INT
LBRACE
LE
LPAREN
LT
MINUS
NE
NUM
PCT
PLUS
PRINTLN
RBRACE
RETURN
RPAREN
SEMI
SLASH
STAR
WAIN
WHILE
10
S
dcl
dcls
expr
factor
procedure
statement
statements
term
test
S
27
S BOF procedure EOF
procedure INT WAIN LPAREN dcl COMMA dcl RPAREN LBRACE dcls statements RETURN expr SEMI RBRACE
dcls
dcls dcls dcl BECOMES NUM SEMI
dcl INT ID
statements
statements statements statement
statement ID 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
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 LPAREN expr RPAREN