Gitu

In college campus, DS having come from a different background was scared by his advisor for lack of skills and depth which this place demanded. DS, took that challenge and began working hard to avoid getting further sermons.

To complicate further, there was an interesting character (Gitu) in batch. Gitu never believed in working hard and always came down to copy all the assignments from DS who never refused or lied that it has not been done yet. It was pretty common for Gitu to taunt DS that he works too hard and still doesn't get anything better than him. In most of the exams with so much hard working, DS managed only 10 % marks more than Gitu. But DS worked 150 % more than Gitu.  What a waste of efforts it was ! ...

Gitu, never missed to remind that !!

There was another person (Amith) in batch as well. He was good and to be honest too good. He never believed in working too hard and if something he didn't like, he just managed it with great skills of mutual collaboration.

Any time DS, asked a question to Gitu, there was hardly any correct answer! ... which always kept DS puzzled that how Gitu managed to get decent marks. Or rather just 10 % less than hard working DS.

For his skills Gitu was so famous that once in probability exam he forgot to write his name on the answer sheet and still professor delivered the sheet back to him after the corrections. Even without asking that whose it was !! ..... Professor was damn good and knew exactly the probability outcome of one for anyone in class who may be able to calculate the probability as 3 for a given problem/question.

Still Gitu managed just 10 % less than DS !!

At some point of time after some other exam, Gitu came out and told DS that he had done a particular problem incorrectly. Hmm ... how did you know ? ...

Gitu : For the same problem, Amith had a different approach and different answer.

Hmm .... DS, knew now that how Gitu managed all his marks which were just 10 % less than his.