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Grammar.txt
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S'-> Program
Program -> Function_statements
Function_statements -> Function_statement Function_statements
Function_statements -> ''
Expression_statement -> Expression ;
Break_statement -> break ;
Continue_statement -> continue ;
Return_statement -> return Expression ;
If_statement -> if ( Conditional_expression ) Block If_rest
If_rest -> else Block
If_rest -> ''
For_statement -> for ( Expression_list ; For_condition ; Expression_list ) Block
For_condition -> Conditional_expression
For_condition -> ''
While_statement -> while ( For_condition ) Block
Do_while_statement -> do Block while ( For_condition ) ;
Function_statement -> func identifier ( Identifier_list ) Block
Identifier_list -> Identifier_list1
Identifier_list -> ''
Identifier_list1 -> Identifier_list1 , identifier
Identifier_list1 -> identifier
Block -> { Statements }
Statements -> Statement Statements
Statements -> ''
Statement -> Expression_statement
Statement -> Break_statement
Statement -> Continue_statement
Statement -> Return_statement
Statement -> If_statement
Statement -> For_statement
Statement -> While_statement
Statement -> Do_while_statement
Statement -> Function_statement
Expression -> Assignment_expression
Expression -> Expression , Assignment_expression
Assignment_expression -> Conditional_expression
Assignment_expression -> identifier = Assignment_expression
Conditional_expression -> Or_expression
Conditional_expression -> Or_expression ? Expression : Expression
Or_expression -> And_expression
Or_expression -> Or_expression || And_expression
And_expression -> And_expression && Not_expression
And_expression -> Not_expression
Not_expression -> ! Or_expression
Not_expression -> Relational_expression
Relational_expression -> Bitwise_expression Relational_rest
Relational_rest -> Relational_op Bitwise_expression
Relational_rest -> ''
Relational_op -> !=
Relational_op -> ==
Relational_op -> <
Relational_op -> <=
Relational_op -> >
Relational_op -> >=
Bitwise_expression -> Arithmetic_expression
Bitwise_expression -> Bitwise_expression Bitwise_op Arithmetic_expression
Bitwise_op -> <<
Bitwise_op -> >>
Bitwise_op -> ^
Bitwise_op -> &
Bitwise_op -> |
Arithmetic_expression -> Multiplicative_expression
Arithmetic_expression -> Arithmetic_expression + Multiplicative_expression
Arithmetic_expression -> Arithmetic_expression - Multiplicative_expression
Multiplicative_expression -> Power
Multiplicative_expression -> Multiplicative_expression * Power
Multiplicative_expression -> Multiplicative_expression / Power
Multiplicative_expression -> Multiplicative_expression % Power
Power -> Cast_expression
Power -> Power ** Cast_expression
Cast_expression -> Unary_expression
Cast_expression -> ( Type ) Cast_expression
Type -> int
Type -> float
Type -> char
Type -> double
Type -> boolean
Unary_expression -> Postfix_expression
Unary_expression -> ++ Unary_expression
Unary_expression -> - Unary_expression
Unary_expression -> + Unary_expression
Unary_expression -> -- Unary_expression
Unary_expression -> ~ Unary_expression
Postfix_expression -> Primary_expression
Postfix_expression -> Postfix_expression [ Bitwise_expression ]
Postfix_expression -> Postfix_expression ( Expression_list )
Postfix_expression -> Postfix_expression ++
Postfix_expression -> Postfix_expression --
Expression_list -> Expression
Expression_list -> ''
Primary_expression -> identifier
Primary_expression -> Literals
Primary_expression -> ( Expression )
Literals -> int_literal
Literals -> float_literal
Literals -> char_literal
Literals -> string_literal
Literals -> true
Literals -> false