(TranslationUnit
    [(Program
        case03
        ()
        []
        [(ImplicitNone
            []
            (TriviaNode
                []
                [(EndOfLine)
                (EndOfLine)
                (Comment
                    "! local variable declaration"
                )]
            )
        )]
        [(Declaration
            (AttrType
                TypeInteger
                []
                ()
                ()
                None
            )
            []
            [(marks
            []
            []
            ()
            ()
            None
            ())]
            ()
        )
        (Declaration
            (AttrType
                TypeInteger
                []
                ()
                ()
                None
            )
            [(SimpleAttribute
                AttrParameter
            )]
            [(a
            []
            []
            ()
            1
            Equal
            ())
            (b
            []
            []
            ()
            2
            Equal
            ())]
            ()
        )]
        [(Assignment
            0
            marks
            94
            (TriviaNode
                []
                [(EndOfLine)
                (EndOfLine)]
            )
        )
        (Select
            0
            ()
            marks
            [(CaseStmt
                [(CaseCondRange
                    (+ 40 b)
                    ()
                )]
                ()
                [(Print
                    0
                    ()
                    [(String "Pass!")]
                    (TriviaNode
                        []
                        [(EndOfLine)
                        (EndOfLine)]
                    )
                )]
            )
            (CaseStmt
                [(CaseCondRange
                    ()
                    (- 39 a)
                )]
                ()
                [(Print
                    0
                    ()
                    [(String "Failed!")]
                    (TriviaNode
                        []
                        [(EndOfLine)
                        (EndOfLine)]
                    )
                )]
            )
            (CaseStmt_Default
                ()
                [(Print
                    0
                    ()
                    [(String "Invalid marks")]
                    (TriviaNode
                        []
                        [(EndOfLine)
                        (EndOfLine)]
                    )
                )]
            )]
            (TriviaNode
                []
                [(EndOfLine)
                (EndOfLine)]
            )
            ()
        )
        (Print
            0
            ()
            [(String "Your marks are ")
            marks]
            (TriviaNode
                []
                [(EndOfLine)
                (EndOfLine)]
            )
        )
        (Assignment
            0
            marks
            (u- 1)
            (TriviaNode
                []
                [(EndOfLine)
                (EndOfLine)]
            )
        )
        (Select
            0
            ()
            marks
            [(CaseStmt
                [(CaseCondRange
                    (+ 40 b)
                    ()
                )]
                ()
                [(Print
                    0
                    ()
                    [(String "Pass!")]
                    (TriviaNode
                        []
                        [(EndOfLine)
                        (EndOfLine)]
                    )
                )]
            )
            (CaseStmt
                [(CaseCondRange
                    0
                    (- 39 a)
                )]
                ()
                [(Print
                    0
                    ()
                    [(String "Failed!")]
                    (TriviaNode
                        []
                        [(EndOfLine)
                        (EndOfLine)]
                    )
                )]
            )
            (CaseStmt_Default
                ()
                [(Print
                    0
                    ()
                    [(String "Invalid marks")]
                    (TriviaNode
                        []
                        [(EndOfLine)
                        (EndOfLine)]
                    )
                )]
            )]
            (TriviaNode
                []
                [(EndOfLine)
                (EndOfLine)]
            )
            ()
        )
        (Print
            0
            ()
            [(String "Your marks are ")
            marks]
            (TriviaNode
                []
                [(EndOfLine)
                (EndOfLine)]
            )
        )]
        []
    )]
)
