more examples

[xhliu]

sorting: bubble/insert

https://www.geeksforgeeks.org/python-program-for-bubble-sort/
https://medium.com/coinmonks/linked-lists-in-solidity-cfd967af389b

[xhliu]

@walker9296

[walker9296]

Bubble sort sCrypt library

1. source file
   bubbleSort.scrypt
2. Function
   static function sort(Int[ARRAY_ITEM_MAX] arr) : Int[ARRAY_ITEM_MAX]
   arr the int array to be sorted
   rtn sorted int array
3. Use limitations, the definition of the length of the array
   static const int ARRAY_ITEM_MAX = 10;