stoman/hashcode2018

Our entry for the Online Qualification Round of Google Hash Code 2018 (49,031,825 points, rank 189 of 4856)

Hash Code 2018

This repository contains the submissions of team TUMbleweed for the Online Qualification Round of Google Hash Code 2018. We finished with 49,031,825 points and rank 189 of 4856 teams while the best team achieved 49,776,211 points. Unfortunately, we didn't make it to the finals this year.

You can find more information about the contest at https://hashcode.withgoogle.com/.

Technical Data

Almost all code is written in C++. You can run the code by simply starting make all. Output data can be generated using make data while visualizations can be generated by make visualizations. We also have a grader that computes the score of submissions. To run it first create the output files (for instance by make data), then call make grades.html and open the resulting HTML file in a browser. More commands can be found in the Makefile.

All code was written during less than 4 hours during the contest and is there not optimized for readability, reusability, etc.

Authors

This is our team called TUMbleweed:

• Christian Müller
• Gregor Schwarz
• Kirill Martynov
• Stefan Toman

hashcode2018's Issues

Another solution using only sqlite3

Hello !
I did not participated officially on the Hashcode 2018 but implemented a solution for it that only requires sqlite3 command line and the data files, and thought it could be of your interest to know about it and maybe give you ideas to improve your and maybe mine.

https://github.com/mingodad/sqlite3-hashcode-2018

Cheers !