liquidslr/interview-coding-problems

Introduction

This repo contains coding problems previously appeared in online campus placement tests across IITs, NITs, and other top engineering colleges in India.

Template

Each file is structured as follows:

• There is a commented block at the top which has following informations in order
  • First line is Company name, college name, and year of appearance of the problem
  • Next block of lines clearly explains the Problem Statement
  • Next block of lines contains relevant constraints on input variables as appeared in the PS
  • Next block of lines (optional) explains the approach used to solve the problem
  • Last line (optional) mentions the runtime and/or space complexity of the approach used
• Then follows a working solution to the mentioned problem in any language, mostly C++. Other preferred languages are Java and Python.
• Whenever applicable, external links are provided in the commented block relevant to the problem or solution approach.

Contributing

Please read the Contribution page and add any relevant problems as a contributor.