Question

what is an identifier?​

Answer 1

Heya mate!

Here's your answer ;

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Identifiers are symbols used to uniquely identify a program element in the code.

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It is also used to refer types, constants, macros and parameters.

hope it helps ^.^

Answer 2

Answer:

Identifiers are also called variables in Java programming. A variable is a named memory location, which contains a value.

The value of a variable can change depending upon the circumstances and problems in a program. A value assigned to variable sets itself in the memory location named with the variable. If a certain change is brought about due to an operation, it is maintained in the same location.

Thus, a variable can change its value.