Wednesday, March 14, 2018

Leetcode 120: Triangle

March 14, 2018


Introduction


I find my weakness on the algorithm problem solving. I need to practice a few ideas using Leetcode 120 Triangle to help myself to gain some strength.

First practice 


I chose one of discussion and studied the analysis and C++ code. Here is the gist. I spent a few hours to go over various ideas on the algorithm. I really was so surprised that I knew a few more great programmers in those discussion.



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