How to resolve the algorithm Flatten a list step by step in the V (Vlang) programming language

Published on 12 May 2024 09:40 PM
#V (vlang)

How to resolve the algorithm Flatten a list step by step in the V (Vlang) programming language

Table of Contents

Problem Statement

Write a function to flatten the nesting in an arbitrary list of values. Your program should work on the equivalent of this list: Where the correct result would be the list:

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Flatten a list step by step in the V (Vlang) programming language

Source code in the v programming language

fn main() {
	arr := "[[1], 2, [[3, 4], 5], [[[]]], [[[6]]], 7, 8, []]"
	println(convert(arr))
}

fn convert(arr string) []int {
	mut new_arr := []int{}
	for value in arr.replace_each(["[","","]",""]).split_any(", ") {if value !="" {new_arr << value.int()}}
	return new_arr
}

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