Hello, you can randomize the select in the array :
<table border="0" align="center" width="95%" cellpadding="0" cellspacing="0"><tr><td>Code Sample </td></tr><tr><td id="CODE">
_array = ["script_A.sqf","script_B.sqf","script_Z.sqf"];
_script = _array select (random ((count _array) - 1));
[...] execVM _script;
('old' syntax below)
<table border="0" align="center" width="95%" cellpadding="0" cellspacing="0"><tr><td>Code Sample </td></tr><tr><td id="CODE">
_array = ["script_A.sqf","script_B.sqf","script_Z.sqf"]
_script = _array select (random ((count _array) - 1))
[...] exec _script
'Random' returns real values, you can check about index rounding here.
This code won't work on an empty array
Cheers