How to get better

Okay , well there is no secret. You cannot do anything much about rating, thinking about it merely won't really make you better.

<You can skip this para , it is not very useful>
The only thing I did was I took everything that bugged me and solved problems on that topic monotonously. I was pretty weak at implementations of some type of typical tasks I improved on that . The major differences I feel are I am very much familiar to discrete functions their points of maxima , number of maximas/minimas , Proving something on graphs quickly , having experience on some special types of graphs . I have also improved on guessing skills . Most of the times for easier problems I guess the solution directly or think of totally bruting the solution rather than thinking of a better solution(If it strikes thats good else I won't waste time thinking of a good solution) . I have also improved thinking of whether the problem is easy or very hard. I mean sometimes the problem looks very hard but I change my mindset as it is a Div2 B it shouldn't be that hard so I think of some escape methods or hidden data in the problem..

This is a lot of text which is of no use! You will gain nothing from it. Just because these are the things which strike to me during the contest. I don't really write them down anywhere or go through this stuff. Problem solving does not have an algorithm IMO.

Now the thing comes up to what can you do?

Essentials

• Don't give up , keep coding enjoy the path you are on. I love my past I loved some problems the way I solved them gave me joy , gave me confidence , gave me some memorable time.
• Solve contests on multiple judges , not only this gives you a wider range it makes your mind work nicely. I have even solved some probability problems on a mathematical site (I am very weak at maths).
• Believe it will happen one day and doing this stuff is not really very hard.
• Learn and respect others whenever your friend solves a problem ask him for help or ask on Codeforces( But ask nice Questions like how do I do this ? Give an algorithm! The implementation part is yours dude!)
• Though I have started this now , but whenever I learn a topic from some blog or source I do some examples on copy. I never see example problems I take out their solutions on my own and trust me this increases the speed to understand and implement as well as understanding.
• Start proving your solutions .
• Understand it won't happen in one day. It might take months ,years .
• Keep solving the things you feel you are weak at. Initially you might feel like you are weak at everything. But if you eliminate one thing each week you will eliminate 365 / 7 weak topics in one year.
• I think you just need to work hard and start solving! You will figure out the way that is perfect for yourself all by yourself and it will work like heaven for you.

Advised

• It is advisable to train with good friends just because whenever you feel depressed you can compare with them and know that everything is fine the problems were hard or problems weren't hard , why was I stuck on it ?
• Good to take some courses such as discrete mathematics and stuff.
• Have someone with whom you can discuss your algorithmically wrong solutions(Mentor or someone). I never had anyone who helped except CodeForces.
• Understand that CP is such a thing which will never have well defined rules to define a problem(bad statements) , define a syllabus(You can get a hard Maths problem) or anything like that. Just because it is done out of interest.

I think this didn't happened all of a sudden this was happening all the time I was writing codes.
I think my comment might have many flaws which will rather change into correct understanding with time :) .

Oh. Good for him. He may fulfill on this life aspect and target to another destination.