How to perform 'Base64 Encode' in OCaml.
(* Task: Base64 Encode
(* Language: OCaml
let base64_encode() =
(* Implementation for Base64 Encode
let result = ...; (* Initialize variable
(* TODO: Implement core logic here
(* Step 1: Prepare data
(* Step 2: Process Base64 Encode
print_endline("Done");
;;