By watching the expression Mynum=4 * mynum + c from a programming language, what can we say about this language? This is not an imperative programming language

This is a case sensitive language

This is not a case sensitive language

We can not determine if this language is case-sensitive or case-insensitive

We can not determine if this language is case-sensitive or case-insensitive

Explanation:

It is unclear wether Mynum and mynum are intended to be different variables or the same variable. Both would work.

Having said that, mixing case like this is always a bad design.

answer; ( blue box );

maybe when you are listing people names in a job.

i am not 100% sure