MinMax

MinMax[list] gives the list {Min[list], Max[list]}.

MinMax[list, δ] gives {Min[list] - δ, Max[list] + δ}.

Examples

Get minimum and maximum:

MinMax[{3, 1, 4, 1, 5, 9, 2, 6}]
(* {1, 9} *)

With padding:

MinMax[{1, 5, 3}, 2]
(* {-1, 7} *)

Please visit the official Wolfram Language Reference for more details.