## Largest Rectangular Area in a Histogram | Set 1

Find the largest rectangular area possible in a given histogram where the largest rectangle can be made of a number of contiguous bars. For simplicity,… Read More »

## [TopTalent.in] Exclusive Interview with Ravi Kiran from BITS, Pilani who got placed in Google, Microsoft and Facebook

Even if we were to search around the world, it would be a truly difficult job to find someone like Ravi Kiran. As a Computer… Read More »

## Facebook Interview | Set 1

I am a final year student of IIT Guwahati and the first phase of placements has just finished at our college. I was recruited by… Read More »

## Find subarray with given sum | Set 1 (Nonnegative Numbers)

Given an unsorted array of nonnegative integers, find a continous subarray which adds to a given number. Examples : Input: arr[] = {1, 4, 20,… Read More »

## Activity Selection Problem | Greedy Algo-1

Greedy is an algorithmic paradigm that builds up a solution piece by piece, always choosing the next piece that offers the most obvious and immediate… Read More »

## Median in a stream of integers (running integers)

Given that integers are read from a data stream. Find median of elements read so for in efficient way. For simplicity assume there are no… Read More »