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Problem 1: TwoSum

Problem Statement

Given a list of numbers and a number k, return whether any two numbers from the list add up to k.


Image Source: http://bit.ly/2wSkMbO

Brief Overview

The world that we are living in is being increasingly powered by various software. We can hardly find anything being done without the use of software. Seriously, it just touches almost every aspect of our daily lives; whether…




The concepts you need to know before entering the Data Science world


Brief Introduction, Definition, Pros & Cons, Conclusion


Aiming at business success, by getting the bigger picture through data

Piu Mallick

Big Data Engineer / Data Engineer / Data Modeler | Talks about data

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