Hi Nivetha
Thanks for your questions, and very sorry for my delay.
You may or may not be asked to write some code in the exam question. In
this case it would be related to the workshop or lectures. The answer
emphasis would be on the -algorithm- you provide, rather than the
syntax of the code. However providing an answer which is as clear and
code like as possible would demonstrate you do have fast ability to
come up with game problem solutions, which is required in industry.
You should know the general gist of the BBC lecture, some exam question
elements would be related to the topics mentioned, however, they would
equally relate to the lectures and workshops, so studying just the
lectures and your workshop knowledge is also _enough_.
Best wishes and Happy Studies
ADC