?? rerror.txt
字號:
Program ->CompoundStmt
CompoundStmt ->{ Stmts }
{
Stmts ->Stmt Stmts
Stmt ->IfStmt
IfStmt ->if ( BoolExpr ) then Stmt else Stmt
if
(
BoolExpr ->ArithExpr BoolOp ArithExpr
ArithExpr ->MulExpr ArithExprPrime
MulExpr ->SimpleExpr MulExprPrime
SimpleExpr ->id
id
Unexpected token = was founded at line 0
Unexpected token id was founded at line 0
MulExprPrime ->ε
ε
ArithExprPrime ->ε
ε
Unexpected token ) was founded at line 0
Unexpected token ; was founded at line 0
Unexpected token } was founded at line 0
Unknown missing token occured in line 0
Unknown missing token occured in line 0
Missing token ) occured in line 0
Missing token then occured in line 0
Unknown missing token occured in line 0
Missing token else occured in line 0
Unknown missing token occured in line 0
Stmts ->ε
ε
Missing token } occured in line 0
$
Parsing ended
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