Blog

space where I think out loud

• The complexity class of #P problems

  Posted on: Mar 23, 2016

  An in-depth look at the complexity class #P, based on Valiant's work. Focuses on the problem of computing the permanent of a binary matrix.

• Machine level obfuscation

  Posted on: Jan 25, 2015

  A demonstration of how to obfuscate strings in C using floating-point numbers and machine endianness. Includes a code example that prints "ILOVEYOU" through seemingly random double values.

• First interview experience

  Posted on: Nov 23, 2014

  A personal account of my first face-to-face interview experience at Microsoft. Covers the written rounds, technical questions on linked lists and binary trees, and the final interview rounds.