Please explanation this recursive function Each and every statement Solution(a) The required haskell code is :merge [] x = xmerge x [] = xmerge (x:xs) (y:ys)|x< y = x:merge xs (y:ys) |otherwise = y:merge (x:xs)ys 2. Define a recursive functionmerge Ord a => [a] -> [a] -> [a]that merges two sorted lists of values to give a single sorted list.For example:> merge [2,5,6] [1,3,4][1,2,3,4,5,6]

Haskell code:- merge :: [a] -> [a] -> [a]merge = \s1 -> \s2 -> case s1 of [] ->…

Answered: 2. Define a recursive function merge ::…

2. Define a recursive function merge :: Ord a => [a] -> [a] -> [a] that merges two sorted lists of values to give a single sorted list. For example: > merge [2,5,6] [1,3,4] [1,2,3,4,5,6]

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Please explanation this recursive function Each and every statement

Solution
(a) The required haskell code is :
merge [] x = x
merge x [] = x
merge (x:xs) (y:ys)|
x< y = x:merge xs (y:ys) |
otherwise = y:merge (x:xs)ys

2. Define a recursive function
merge Ord a => [a] -> [a] -> [a]
that merges two sorted lists of values to give a single sorted list.
For example:
> merge [2,5,6] [1,3,4]
[1,2,3,4,5,6]

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