write Ocaml programe to add all numbers in a list ?
the solution :
let rec sum list =
match list with
[ ] -> 0
| x:: tail -> x + (sum tail);;
let a = [2;4;5;6;1;9;10 ];;
sum a;;
question is :-Write a Ocaml Program to multiply each element in a list by 2. a= [2;4;5;6;1;9;10 ]
Solution
let rec intmult : int list * int -> int list =
function ([],_) -> [0]
| ([x] ,al) -> [x * al]
| (x::xs,al) -> x * al :: intmult (xs, al);;
Also, you can use the map function as I mentioned below,
let intmult (l,m)= List.map (fun x -> x * m) l.
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write Ocaml programe to add all numbers in a list the solution .pdf
1. write Ocaml programe to add all numbers in a list ?
the solution :
let rec sum list =
match list with
[ ] -> 0
| x:: tail -> x + (sum tail);;
let a = [2;4;5;6;1;9;10 ];;
sum a;;
question is :-Write a Ocaml Program to multiply each element in a list by 2. a= [2;4;5;6;1;9;10 ]
Solution
let rec intmult : int list * int -> int list =
function ([],_) -> [0]
| ([x] ,al) -> [x * al]
| (x::xs,al) -> x * al :: intmult (xs, al);;
Also, you can use the map function as I mentioned below,
let intmult (l,m)= List.map (fun x -> x * m) l
![write Ocaml programe to add all numbers in a list ?
the solution :
let rec sum list =
match list with
[ ] -> 0
| x:: tail -> x + (sum tail);;
let a = [2;4;5;6;1;9;10 ];;
sum a;;
question is :-Write a Ocaml Program to multiply each element in a list by 2. a= [2;4;5;6;1;9;10 ]
Solution
let rec intmult : int list * int -> int list =
function ([],_) -> [0]
| ([x] ,al) -> [x * al]
| (x::xs,al) -> x * al :: intmult (xs, al);;
Also, you can use the map function as I mentioned below,
let intmult (l,m)= List.map (fun x -> x * m) l](https://image.slidesharecdn.com/writeocamlprogrametoaddallnumbersinalistthesolution-230708191037-85333ba3/85/write-Ocaml-programe-to-add-all-numbers-in-a-list-the-solution-pdf-1-320.jpg)
