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Adventures of a Wannabe Datadude

One man's journey to understand his own data

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R.I.P. Timeline on Desktop - FAQ for the Normals

I woke up a few months ago to the upsetting news that Google is sunsetting the Timeline on Desktop feature.

IKB - Subarray Sum

Problem You are given two integer arrays \(A\) and \(B\), such that \(|A| = n\) and \(|B| = m\). Further all elements of \(A\) are in the range \([ 1, \cdots, m ]\) and all elements of \(B\) are in the range \([ 1, \cdots, n ]\).

IKB - Span of a Tetrahedron

Problem For a set \(E\) in \(R^3\), let \(L(E)\) consist of all points on all lines determined by any two points of \(E\).

Irodov Ka Baap - Origins

I have been interested in solving, creating and curating math puzzles since high school. This tendency has helped me crack competitive exams, clear job interviews and make friends with loads of interesting people. Starting in high school, I began compiling a collection of my favourite problems and gave it the tongue-in-cheek title “Irodov ka Baap”.

IKB - The Impossible Problem, Version 1729.0

Puzzle

Google Timeline Analysis (Finally Something Useful)

Last year, I had to submit a large form with my travel history outside of UK.

The Data Liberation Front

The code for this project can be found here.

Deliveroo Data Analysis III

This is Part III of a 3 part series. Click here for Part I and Part II

Deliveroo Data Analysis II

This is Part II of a 3 part series. Click here for Part I

Deliveroo Data Analysis I

In this series of posts, my goal is to analyse my Deliveroo order data starting May 2018 and see what I can learn about myself from it.