How to resolve the algorithm Flatten a list step by step in the Standard ML programming language
Published on 12 May 2024 09:40 PM
How to resolve the algorithm Flatten a list step by step in the Standard ML 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 Standard ML programming language
Source code in the standard programming language
datatype 'a nestedList =
L of 'a (* leaf *)
| N of 'a nestedList list (* node *)
fun flatten (L x) = [x]
| flatten (N xs) = List.concat (map flatten xs)
You may also check:How to resolve the algorithm Knapsack problem/0-1 step by step in the Crystal programming language
You may also check:How to resolve the algorithm Sorting algorithms/Insertion sort step by step in the HicEst programming language
You may also check:How to resolve the algorithm Range expansion step by step in the D programming language
You may also check:How to resolve the algorithm Comments step by step in the Z80 Assembly programming language
You may also check:How to resolve the algorithm Arithmetic/Integer step by step in the Yorick programming language