What is the difference between variables and identifiers??????

Question

Is both are same??

Answer 1

variable have a memory location and data type that you can store a value inside it.but identifier is a name for your variable ! they're not same thing.

Answer 2

*variables are like letters in math and identifiers are like numbers in literature

Answer 3

values stored in the memory location which changes when program is running is nothing but a variable,
and the name given to it is identifier so as we can easily specify the location
no they aren't same