In Part 2 of this Coding Challenge, I discuss Lexicographic Ordering (aka Lexical Order) and demonstrate one algorithm to iterate over all the permutations of an array.

Part 1:
Part 2:
Part 3:
Part 4:
Part 5:

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Links discussed in this video:
MDN Array Reference:
Traveling Salesman on Wikipedia:
Permutation Algorithm Using Lexicographic Ordering:

Source Code for the Video Lessons:


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