Question: for python 3: Using linear recursion , implement function recDup() that takes a list as input and returns a copy of it in which every

for python 3: Using linear recursion, implement function recDup() that takes a list as input and returns a copy of it in which every list item has been duplicated.

>>> recDup(['book', 'bell', 'candle'])

['book', 'book', 'bell', 'bell', 'candle', 'candle']

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!

Using Python Please attempt 10.36 first 10.34 Using linear recursion, implement function recDup() that takes a list as input and returns a copy of it in which every list item has been duplicated. >>>...

Using Python 3.6.4: 10.34 Using linear recursion, implement function recDup() that takes a list as input and returns a copy of it in which every list item has been duplicated. >>> recDup(['ant',...

Using python to create simple funtions 1. To get warmed up, write a function, hlbackwards, that takes a list as input, and returns a list in which the elements of the toplevel list are in reverse...

What particular strengths of the relational model have led to the pre-eminent position that it holds today as a vehicle for database management? [8 marks] Identify any weaknesses in the model,...

Give the typing rules for Peano natural numbers and their eliminator.(ii) Using the rules given above, define the addition function.] (iii) Let a binary tree be either a leaf Leaf or a node...

Implement function BinaryInsertionSort that takes an unsorted array as a parameter and returns a sorted array. Language: Python 3 Refrain from using any inbuilt functions and importing modules....

The TTL field refers to the maximum amount of time a DNS server can cache the record. Most of the TTLs in this record were chosen to be 86400 seconds (1 day). What is the trade-off between choosing a...

solve using racket Do Not Use... ... any of Racket's primitive higher-order functions in any of your solutions, including map , apply , and filter . ... any function that converts a list argument to...

(d) We've said that software models the real world. One aspect of the real world that we sometimes want to model is randomness. If we're writing software to play a card game, we don't want the same...

Please write answer in Scheme code. Don't use loops/assignments. And please don't copy answers from elsewhere. Problem 4 [16pt] Implement the following functions in Scheme using fold-left and map. DO...

When a parent increases its ownership in a subsidiary, the consolidated equity is affected. Explain how.

DaimlerChrysler finally adopted a back-end merger. How do you evaluate this kind of merger in this case? Lets go into detailed analysis for hard and soft issues in the integratio.

Identify the term that most appropriately describes each of the following scenarios. Choose from Budgetary slack, Life - Cycie Budget, Partikipaove Budget, Roling Budget, Top - Down Budge, and...

last two options for the multiple choice are : performance management development A construction equipment manufacturer, Roswell Corporation, is focusing on becoming a leader in sustainability in...

The Social Justice case for D&I has been argued in strategic human resource management literature as having longer term impact in building an inclusive culture, as opposed to the Business Case,...

Evaluate the effectiveness of the training intervention. Did it work? Why/why not?

Stereotype threat, arises when one is in a situation or doing something for which a negative stereotype about ones group applies (Steele 1997:614) and has the potential to lower the motivation and...