just one random test (below) failing, wants a false. tested manually and on a sudoku solver, the board is correct. it should be true, but expects a false.

{1, 2, 3, 4, 5, 6, 7, 8, 9}
{2, 3, 1, 5, 6, 4, 8, 9, 7}
{3, 1, 2, 6, 4, 5, 9, 7, 8}
{4, 5, 6, 7, 8, 9, 1, 2, 3}
{5, 6, 4, 8, 9, 7, 2, 3, 1}
{6, 4, 5, 9, 7, 8, 3, 1, 2}
{7, 8, 9, 1, 2, 3, 4, 5, 6}
{8, 9, 7, 2, 3, 1, 5, 6, 4}
{9, 7, 8, 3, 1, 2, 6, 4, 5}

in Details tab, one of the example says;

findUniq([ 0, 0, 0.55, 0, 0 ]) === 0.55

but return value is int. So it has to be change.

at C#, random tests are failing too.

It should work for random inputs too - Expected: "Lets", But was: "all"
It should work for random inputs too - Expected: "BTC", But was: "Bitcoi***n"