Question: ***// CODE THE FOLLOWING PROGRAM IN SCHEME PROGRAMMING LANGUAGE//*** We flatten a list L by removing all lists within L and replacing them with their

***// CODE THE FOLLOWING PROGRAM IN SCHEME PROGRAMMING LANGUAGE//***

We flatten a list L by removing all lists within L and replacing them with their members. So [1, [2 , 3], [4, [5, 6]]] would become [1,2,3,4,5,6]. Write a Scheme rule called flatten(Lst) which returns the flattened version of Lst.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

/***CODE THIS ONLY IN PRO-LOG PROGRAMMING LANGUAGE***// //*** IT'S VERY LESS CODE BUT YOU SHOULD USE ONLY PRO-LOG PROGRAMMING PLEASE DON'T GIVE ANSWERS IN OTHER PROGRAMMING LANGUAGES***// We squash a...

Q:

This is in the programming language Scheme. Consider an implementation of sets with Scheme lists. A set is an unordered collection of elements, without duplicates. (a) Write a recursive function...

Q:

Define a recursive Prolog rule ( s ) remove _ them ( Lst 1 , Lst 2 , Result ) where Result is a list of the elements of the list Lst 1 that do not appear in the list Lst 2 . Write a Prolog rule clean...

Q:

C++ .h programming , need help implementing the updates to four .h files : PLEASE LABEL WHICH CODE GOES TO WHAT FILE IN THE ANSWER! THANKS What is done so far : will provide test cases as well so you...

Q:

C++ .h programming , need help implementing the updates to four .h files : What is done so far : will provide test cases as well so you know what is right so you dont write something i dont need....

Q:

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

Q:

Briefly describe ASCII and Unicode and draw attention to any relationship between them. [3 marks] (b) Briefly explain what a Reader is in the context of reading characters from data. [3 marks] A...

Q:

Please make the C++ program that follow the below steps ------------------------------------------------------------------------------- -----------------------------------------------------------...

Q:

Portray in words what transforms you would have to make to your execution to some degree (a) to accomplish this and remark on the benefits and detriments of this thought.You are approached to compose...

Q:

re Regular Languages and Finite Automata (a) Let L be the set of all strings over the alphabet {a, b} that end in a and do not contain the substring bb. Describe a deterministic finite automaton...

Q:

The Explorer VIII satellite, placed into orbit November 3, 1960, to investigate the ionosphere, had the following orbit parameters: perigee, 459 km; apogee, 2 289 km (both distances above the Earths...

Q:

Sketch the curve whose vector equation is r(t) = t i + 1/2t2j + 1/3t3k, -2 t 3.

Q:

What does the price earnings ratio ( P / E ) , or multiplier, show? Select answer from the options below The P / E shows by how much each incremental dollar of income is expected to increase the per...

Q:

(b) Let T_(1):R^(5)->R^(3) and T_(2):R^(3)->R^(2) be linear maps.\ i. What are the possible dimensions for the kernel of T_(2) ? For each possibility find an example.\ ii. If dim(ker(T_(2)))=3 , what...

Q:

8-16. Write a buffer for an email rejecting a proposal from an employee on offering fitness incentives for all staff. You like the idea but funding is not available.

Q:

8-24. MESSAGE STRATEGIES: MAKING NEGATIVE - ANNOUNCEMENTS [LO-4] The following email message about travel budget cutbacks at Black & Decker contains numerous blunders. Using what youve learned in the...

Q:

8-25. MESSAGE STRATEGIES: REFUSING ROUTINE REQUESTS; COLLABORATION: TEAM PROJECTS [LO-4], CHAPTER 2 The following letter rejecting a faucet manufacturers product presentation contains many errors in...