Posts for 2026-07

Merge Sort is a popular divide-and-conquer algorithm for sorting arrays. It has a time complexity of \(O(n log n)\) in all cases, which makes it efficient for...

In the realm of algorithmic problem - solving, the task of finding the maximum number possible by performing at most K swaps on a given number is a fascinating...

In the realm of computer vision, image segmentation is a fundamental task that involves partitioning an image into multiple regions or segments. These segments...

In this blog post, I will share my in - depth interview experience at Amazon for the SDE - 1 position with one year of work experience. Amazon is known for its...

In the world of programming, we often encounter problems that require us to generate specific numbers based on certain criteria. One such interesting problem...

In many programming and statistical applications, there is a need to generate random numbers with specific probabilities. One common scenario is generating...

In the world of geometry and combinatorial mathematics, the problem of finding the number of triangles formed by a set of horizontal and vertical line segments...

In the realm of data processing and algorithmic problem - solving, we often encounter scenarios where we need to find missing elements in a given set of...

In the realm of search algorithms, efficiency is paramount—especially when dealing with large datasets. While Binary Search is a well-known method for finding...

In the realm of string manipulation and algorithms, the concept of a "perfect reversible string" is an interesting and useful one. A perfect reversible string...