How to resolve the algorithm Concurrent computing step by step in the Lua programming language

Published on 12 May 2024 09:40 PM
#Lua

How to resolve the algorithm Concurrent computing step by step in the Lua programming language

Table of Contents

Problem Statement

Using either native language concurrency syntax or freely available libraries, write a program to display the strings "Enjoy" "Rosetta" "Code", one string per line, in random order. Concurrency syntax must use threads, tasks, co-routines, or whatever concurrency is called in your language.

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Concurrent computing step by step in the Lua programming language

Source code in the lua programming language

co = {}
co[1] = coroutine.create( function() print "Enjoy" end )
co[2] = coroutine.create( function() print "Rosetta" end )
co[3] = coroutine.create( function() print "Code" end )

math.randomseed( os.time() )
h = {}
i = 0
repeat
    j = math.random(3)
    if h[j] == nil then
       coroutine.resume( co[j] )
       h[j] = true
       i = i + 1
    end
until i == 3

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