※ 引述《minikitty (不會請不要裝懂)》之銘言：
: Q3.which language is popularly supported ny most major datanase system to
: query data?(是SQL吧?)
: a.SQL
: b.html
: c.DDL
: d.Excel
: e.XML
SQL 沒錯
:
: Q5.Which statement is incorrect about the object-oriented language?
: a.A class describes a group of objects with similar properties and
: behavior.
: b.Inheritance separates the properties of logical data and actions from
: the implementation details.
這說的應該是 abstract.inheritance 是幫助 reuse code,不必把一份 code 複製很多次
,就可以加上一些額外的修改
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