Intro...

My competitive programming memo's and libraries...

Code formatter:
http://codeformatter.blogspot.com/

Awesome poj problem lists:
Data Structure Practice: for Collegiate Programming Contests and Education
Algorithm Design Practice for Collegiate Programming Contests and Education
https://github.com/gongzhitaao/oj/tree/master/poj
Algorithm Contest Problem Summary
http://tozangezan.hatenablog.com/entry/20111111/1320993464
セグメント木 問題集
CS 97SI
Geometry problems from POJ 
https://odan-null.hatenadiary.org/entry/20130114/1358162397

Checklist:

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brute force?

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