Solution 14 is classic Tim utilizing a multidimensional single for loop with a stunning magical rune string.
This solution is not general. How would this deal with NaCl for instance?
Another astounding solution by Alfonso. A symbolic solution with regexprep using an expert logical twist to accommodate all molecules.
This solution is not general. How would it deal with CaCO3?
Getting the indices from a vector
Generate a string like abbcccddddeeeee
Switch matrix to a column vector
REPMAT Enhancement - Faster for Large Row Replication of Vector
Kaggle 2020 Drone Delivery Contest
Hamming Weight - Size Scoring
PACMAT 09 - Awesome Tunnelling Ghosts, Equal Speed, 20 Lives, Game Download
PACMAT 06 - Optimized Ghosts, Equal Speed, Inf Lives; Interactive Download
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