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HackerNews Solution

This repo contains a solution for the following problem:

Dowload th top the stories from the Hacker News API: https://github.com/HackerNews/API

For each of the top 30 stories, we want to have an output containing:

  • The story title

  • The top 10 commenters of that story.

For each commenter:

  • The number of comments they made on the story.

  • The total number of comments they made among all the top 30 stories.

For instance, if we consider just the 3 top stories (instead of 30) and top 2 commenters (instead of 10):

Story A Story B Story C
user-a (1 comment) user-a (4 comments) user-a (4 comments)
user-b (2 comment) user-b (3 comments) user-b (5 comments)
user-c (3 comment) user-c (2 comments) user-c (3 comments)

We want the output to look as follows:

Story 1st Top Commenter 2nd Top Commenter
Story A user-c (3 for story - 8 total) user-b (2 for story - 10 total)

Run the solution locally

With Docker

You can run the run.sh script.

Or Do both commands manually

  1. docker build -t automat/hackernews .
  2. docker run automat/hackernews

On your machine

  1. Download the .Net Core SDK or run time here(https://dotnet.microsoft.com/download)
  2. cd HackerNews
  3. dotnet build
  4. dotnet run

Run the tests

  1. cd Tests
  2. dotnet build
  3. dotnet test