[Interview Question ][Data Structure] Two Sum Problem -Array

Two sum problem is one of the most asked data structure questions for a java developer interview. There could be one or more ways to solve the problem but i am trying to give the optimized solution to this problem.Lets first see the Problem Statement.Problem...

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[Multi threading Interview Question ]Rate Limiter Implementation in java

There was one interesting problem I have encounter while preparing for a multithreading coding interview. (adsbygoogle = window.adsbygoogle || []).push({}); Question: We have an application for which we need to implement RateLimiter, Rate Limiter...

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101 Most Useful Websites on Internet

The Most Useful Websites and Web Appsarchive.is— take a snapshot of any web page and it will exist forever even if the original page is gone.autodraw.com — create freehand doodles and watch them magically transform into beautiful drawings powered by...

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