It appears that Alfonso took 7 minutes to solve this challenge.
very clever simplifications (constant term in linear model is irrelevant, and optimal slope can only take a discrete set of values)
Tobias took at least 2 minutes to solve this challenge with Matlab. An elegant usage of a function and a Matlab optimization function. This solution also crushed the GJam BigDataset in 1.2 seconds.
Tell me the slope
Least common multiple of many numbers
Back to basics 7 - Equal NaNs
Determine Whether an array is empty
Find the biggest empty box
Molecule Atomic Wt (CHONS) Molecules
Kaggle 2020 Drone Delivery Contest
GJam 2014 China Rd A: Library Sorting (Small)
LMI Twins : Fuzzy Image matching
Chezz_015 : Simplified chess
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