Lakh's blog

Usage of persistent data structures
By Lakh, history, 5 years ago, In English

I have solved some basic problems involving persistent data structures like persistent segment tree, trie etc. I am still having doubts regarding the application of persistent data structures. I want to know how to come up with the fact that persistent data structure is required to solve a given problem. Please share your ideas and suggestions on this.

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5 years ago, # |
← Rev. 2   Vote: I like it -8 Vote: I do not like it

If you want to be better at CP, now it's useless for you to learn that difficult things. So I'd recommend you to forget about it until you're at least purple. Practice makes perfect. Just solve more problems and try to solve them faster. That's all you need for now.

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    5 years ago, # ^ |
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    But OP's blog didn't mention anything about rating. Maybe he/she wants to expand his/her algorithm-knowledge.

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5 years ago, # |
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https://codingwithrajarshi.blogspot.com/2018/08/persistance-problem-point-of-view.html

Maybe this will help.

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