How to resolve the algorithm Hash from two arrays step by step in the Icon and Unicon programming language

Published on 12 May 2024 09:40 PM
#Icon and unicon

How to resolve the algorithm Hash from two arrays step by step in the Icon and Unicon programming language

Table of Contents

Problem Statement

Using two Arrays of equal length, create a Hash object where the elements from one array (the keys) are linked to the elements of the other (the values)

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Hash from two arrays step by step in the Icon and Unicon programming language

Source code in the icon programming language

link ximage    # to format the structure

procedure main(arglist)                          #: demonstrate hash from 2 lists
local keylist 

if *arglist = 0 then arglist := [1,2,3,4]        # ensure there's a list
every put(keylist := [], "key-" || !arglist)     # make keys for each entry

every  (T := table())[keylist[ i := 1 to *keylist ]] := arglist[i]  # create the hash table

write(ximage(T))                                 # show result
end

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