Hi friends,can anyone suggest away of doing the following problem in O(n) time using DP. 327A - Flipping Game

Hey, can anyone share links to some good DP (intermediate and easy) problems on codeforces. Thanks.

What are the ways by which we can debug a code especially the ones involving dynamic operations, dara structures and various functions? Also how to learn effectively checking the corner cases for a code.

Hi friends, on an average how many operations can be performed in 1 second,is it 10^7 or 10^9?

Hi friends, graphs and DP are two most important topics in the world of coding and something every coder wants to master. Hence I am going to start with a series of blogs each time covering a new aspect of any of these topics, I hope maximum people learn from them and I with all slowly and steadily master these programming tools. :) See you soon with first blog of the series.