How and what should I learn to solve Div.2 B problems consistently ?

Правка en1, от DevCoder07, 2022-06-23 11:10:06

I have recently got into cp and solved a few problems and I find that I can consistently solve Div.2 A problems quite easily. It is actually the B problems that make me think. Although I am usually able to solve them, it generally takes a LOT of time and thinking. So I want to know how and what should I practice and learn to solve the B problems consistently ? Thanks in advance.

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en1 Английский DevCoder07 2022-06-23 11:10:06 450 Initial revision (published)