Sept. 25, 2016
Work on HackerRank world code sprint #7, algorithm: (Hard, score 60)
Inverse RMQ -
https://www.hackerrank.com/contests/world-codesprint-7/challenges/inverse-rmq
Julia's idea about the problem solving: (12 hours to end the contest, 10:00pm Sunday evening)
Try to study 1 - 2 hour segment tree, and see if there is a miracle!
Study Range Minimum Query:
http://www.geeksforgeeks.org/segment-tree-set-1-sum-of-given-range/
http://www.geeksforgeeks.org/segment-tree-set-1-range-minimum-query/
https://www.quora.com/How-to-count-inversions-using-Segment-Tree-of-a-given-array
http://letuskode.blogspot.ca/2013/01/segtrees.html
Read some Chinese blogs about segment tree:
1. http://www.cnblogs.com/tanky_woo/archive/2010/09/25/1834523.html
2. http://www.cnitblog.com/cockerel/archive/2006/09/13/16806.html
From January 2015, she started to practice leetcode questions; she trains herself to stay focus, develops "muscle" memory when she practices those questions one by one. 2015年初, Julia开始参与做Leetcode, 开通自己第一个博客. 刷Leet code的题目, 她看了很多的代码, 每个人那学一点, 也开通Github, 发表自己的代码, 尝试写自己的一些体会. She learns from her favorite sports – tennis, 10,000 serves practice builds up good memory for a great serve. Just keep going. Hard work beats talent when talent fails to work hard.
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