What is object type variable?

Holds addresses that refer to objects . You can assign any reference type (string, array, class, or interface) to an Object variable. An Object variable can also refer to data of any value type (numeric, Boolean , Char , Date , structure, or enumeration).15 Eyl 2021

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What is the use of type object?

For example, you can use the object type to specify the datatype of an attribute, column, variable, bind variable, record field, table element, formal parameter, or function result . At run time, instances of the object type are created; that is, objects of that type are instantiated.

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What is GetType () in Java?

getType(char ch) is an inbuilt method in java that returns a value indicating a character’s general category . This method cannot handle supplementary characters. To support all Unicode characters, including supplementary characters, use the getType(int) method.

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