Sir/mam,

Today i wanna ask a question that many coders on CF might be thinking of.

   i am still a div-2 contestant.i solved not more than 2 problems for my last 7 contests.

   on averge i solve 2 problems in any contest.

   BUT HOW TO SOLVE 3 AND 4?

   I saw many coders who solve 3 and 4 always in every contest.even i wanna solve like them.

   so,today i ask this question to coders who solve more than 2 on an verage in every contest,

   that what extra-thing you did,or what was the way that made yourself to solve 3 easily everytime,

   and how should we appraoch to solve like you?

   I HOPE MNY CODERS  LIKE ME MIGHT BE INTERESTED TO SEE COMMENTS THAT HELPS A LOT.

   PLEASE REPLY.

   THANKS IN ADVANCE.

   please share some links,books etc,that you think that may be useful to crack 3.

   thanks in advance..........