Question

1) Which of the following
variable name?
O a) 2A
O b) A1
O c) INPUT
O d) None of these.
please tell me the answer I will mark as brain list answer​

Answer 1

None Of These

mark Me As BrainlistMark Dear

Answer 2

When we don't know the value of something so the letters which we use means alphabets we use are called variable.

Ex- 2x, ab2 etc.

A variable is a location of data in computer science.