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About this blog (and me)

Hi there, I am Vishnu! I am a high school student who enjoys problem-solving and making an impact through programming. In this blog, I’ll be exploring various topics relating to programming, suc...

Solving “Disjoint Set Test” on DMOJ

Problem Problem link: https://dmoj.ca/problem/ds2 Problem type: Graph theory This problem asks us to implement a program that outputs the number of edges in the minimum spanning tree of a weigh...

Blog post views on a static blog for free

Background I wanted to create a blog, and do so for free without being bound by a service that holds my content. (GitHub doesn’t count, since the blog files and the posts are saved locally, and ...

Solving “Appleby Contest '19 P5 - Matrix Operation” on DMOJ

Problem Problem link: https://dmoj.ca/problem/ac19p5 Problem type: Dynamic programming This problem asks us to implement a program that outputs the longest strictly (i.e. can’t be equal) increa...