How to resolve the algorithm Named parameters step by step in the OCaml programming language

Published on 12 May 2024 09:40 PM
#Ocaml

How to resolve the algorithm Named parameters step by step in the OCaml programming language

Table of Contents

Problem Statement

Create a function which takes in a number of arguments which are specified by name rather than (necessarily) position, and show how to call the function. If the language supports reordering the arguments or optionally omitting some of them, note this. Note: See also:

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Named parameters step by step in the OCaml programming language

Source code in the ocaml programming language

# let foo ~arg1 ~arg2 = arg1 + arg2;;
val foo : arg1:int -> arg2:int -> int = <fun>

# let foo ~arg1:x ~arg2:y = x + y;; (* you can also use different variable names internally if you want *)
val foo : arg1:int -> arg2:int -> int = <fun>

# foo ~arg2:17 ~arg1:42;;
- : int = 59

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