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.
Select every other element of a vector
Test for balanced parentheses
Project Euler: Problem 8, Find largest product in a large string of numbers
Find the largest value in the 3D matrix
Who has power to do everything in this world?
Permute diagonal and antidiagonal
BLOCK x3 (Version 4)
Expression or variable?
Pandigital number n°2 (Inspired by Project Euler 32)
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