How to resolve the algorithm Reverse a string step by step in the Ela programming language
Published on 12 May 2024 09:40 PM
How to resolve the algorithm Reverse a string step by step in the Ela programming language
Table of Contents
Problem Statement
Take a string and reverse it. For example, "asdf" becomes "fdsa".
Preserve Unicode combining characters. For example, "as⃝df̅" becomes "f̅ds⃝a", not "̅fd⃝sa".
Let's start with the solution:
Step by Step solution about How to resolve the algorithm Reverse a string step by step in the Ela programming language
Source code in the ela programming language
reverse_string str = rev len str
where len = length str
rev 0 str = ""
rev n str = toString (str : nn) +> rev nn str
where nn = n - 1
reverse_string "Hello"
open string
fromList <| reverse <| toList "Hello" ::: String
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