Variables are also known as Select one a literals b rvalues

Variables are also known as: Select one: a. literals b. rvalues, and cannot be used as Ivalues. c. Ivalues, and cannot be used as rvalues. d. Ivalues, but can be used as rvalues.

Solution

Variables are also known as identifiers.

d) lvalues, but can be used as rvalues.

int x = 10, y = 20;

In the above example x is a variable used as lvalue.

x = y;

y is a variabel used as a rvalue.