Question

List variable names and data types with example

Answer 1

Answer:

x,a,d,b etc are used as variables ex= 2x

Answer 2

Answer:

A variable can be thought of as a memory location that can hold values of a specific type. The value in a variable may change during the life of the program—hence the name “variable.” ... A variable that holds integers (whole numbers) has the data type Integer and is called an integer variable.

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