Differentiate between RDO and ADO
Differentiate between RDO and ADO?
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RDO is Hierarchy model, but ADO is Object model. Similarly ADO can access data by both flat files with the data bases. That is, this is encapsulation of DAO, RDO, and OLE which is why we call this as OLE-DB Technology.
Default initial value: It is the default value of any variable not explicitly initialized whenever it is declared. The fields of numeric primitive types contain the value zero by default, Boolean variables encompass the value false, char variables enc
I need to write assembly program that reads in five numbers from the user. The user can then be prompted for one of the following pieces of information to be computed and returned: . the mean of the five numbers; . the largest number in the set; . the smallest number in the set; . t
Static initializer: An initializer prefixed with ‘static’ reserved word. The static initializer is stated outside the methods of its enclosing class, and might access only the static fields and methods of its enclosing class.
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Real number: It is a number with an integer and a fractional portion. The primitive types double and float are employed to symbolize real numbers.
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A local car hire company has approached you to create a user-friendly computer program that will enable their hire operatives to send invoices to their customers. The operatives are not computer literate so a user-friendly, uncomplicated and robust interface is required. At presen
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