24 lines
637 B
Text
24 lines
637 B
Text
|
(* This is a
|
||
|
multiline, (* nested *) comment *)
|
||
|
type point = { x: float; y: float };;
|
||
|
let some_string = "this is a string";;
|
||
|
let rec length lst =
|
||
|
match lst with
|
||
|
[] -> 0
|
||
|
| head :: tail -> 1 + length tail
|
||
|
;;
|
||
|
exception Test;;
|
||
|
type expression =
|
||
|
Const of float
|
||
|
| Var of string
|
||
|
| Sum of expression * expression (* e1 + e2 *)
|
||
|
| Diff of expression * expression (* e1 - e2 *)
|
||
|
| Prod of expression * expression (* e1 * e2 *)
|
||
|
| Quot of expression * expression (* e1 / e2 *)
|
||
|
class point =
|
||
|
object
|
||
|
val mutable x = 0
|
||
|
method get_x = x
|
||
|
method private move d = x <- x + d
|
||
|
end;;
|