Is CSS giving error?

Question

At a recent interview I was asked the question \"Is CSS giving error?\" by the interviewer.

Is there an interpreter working behind CSS which blocks

Answer 1

css can block program in such a way, if you have button and some css properties are not allowing it to display well on your page, in that case we can say it is blocking, otherwise it is not blocker for execution. even errors don't block the execution, it just misplace or display the things improperly.