1 *** Testing array_values() : usage variations ***
3 -- Iteration 1: int data --
15 -- Iteration 2: float data --
25 -- Iteration 3: extreme floats data --
33 -- Iteration 4: null uppercase data --
39 -- Iteration 5: null lowercase data --
45 -- Iteration 6: bool lowercase data --
53 -- Iteration 7: bool uppercase data --
61 -- Iteration 8: empty double quotes data --
67 -- Iteration 9: empty single quotes data --
73 -- Iteration 10: string data --
83 -- Iteration 11: undefined data --
89 -- Iteration 12: unset data --