Negative tests
Const arrays
23
3
101
[1,2,3,4]
[4,3,2,1]
([4,3,2,1],[1,2,3,4])
([1,3,5],[2,4,6])
Non-const arrays
0
1
3
6
10
[]
[0]
[1,0]
[2,1,0]
[3,2,1,0]
[]
[0]
[1,0]
[1,0,2]
[3,1,0,2]