How about adding a test suite where some of the cell entries are 2-D?
Most of the solutions will not be affected by this update.
Test 7,10 and 11 are fake, you have to correct these problem
In Test 7 : 1->2->4->5->6->40->41->42. So a path exists to go through the structure, even if we don't have a global increase in the cell.
At the beginning this problem was just a test to practice recursive algorithms. I am fed up with always factorial and fibonacci examples. Maybe some others problems will follow.
Determine if input is a perfect number
Golomb's self-describing sequence (based on Euler 341)
Relative ratio of "1" in binary number
Matrix multiplication across rows
Chess ELO rating system
Negation and new variables
Find indices of diagonal elements
Can you beat the lottery again (for hardcore coder) ?
BLOCK x3 (Version 3)
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