Topicwise Practice

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Warm Up

Try one easy question from all the sites.

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Implementation


Arrays

All question related to array data structure

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Number Theory

All concepts regarding number theory will be tested

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Hashmap and sets


Stack, Queue, Deque and Priority Queue


Strings


Maths

Simple maths problem (Computation)

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Greedy

You have to be greedy to solve these problems :)

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Interactive problems

Interact with your programming ability

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Bit-Manupulation

Spend some time playing with bits :)

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Binary Search / Divide and Conquer

Divide your difficulties and handle the smaller ones easily thats what you are going to learn in this topic

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Dynamic programming


Graphs


Union Find Disjoint Sets ( DSU )


Segment Tree


Tree


dfs and similar


Two pointers


Combinatorics

Questions based on Fibonacci, Binomial, Permutation and Combination

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