Recursion function, Programming Languages

Assignment Help:

Use recursion to de ne a function position which has as input an integer, a character and a string and returns the result of inserting the character in the string at the position speci ed by the integer. For example: position 4

'a' "012xyz6" = "012xayz6"

An error message should be returned for negative input or if the position is more than the length of the string. De ne a function position2 which has the same e ect as position but which is de ned using take and drop instead of recursion


Related Discussions:- Recursion function

Prelude to Programming, How does a Case Structure differ from a Case struct...

How does a Case Structure differ from a Case structure program in pseudocode

How do you find the complexity of an algorithm, How do you get the complexi...

How do you get the complexity of an algorithm? What is the relation b/w the time & space complexities of an algorithm? Justify your answer with an example.

Genetic algorithm, I need help I want to implement the Genetic Algorithm f...

I need help I want to implement the Genetic Algorithm for Shortest path Kindly Help me I will be thankful to you

Write a program to decrypt encrypted messages, You are working for a crypto...

You are working for a cryptography department, where one of your jobs is to decipher intercepted messages that have been encrypted using a book cipher. The messages are sent by dif

Ajax and php, would you like to see some of my code. I am trying to do an a...

would you like to see some of my code. I am trying to do an add friend request. when I view my friends page I click on the add button. with ajax I want the script to send over the

Creating variables in java script, You must use the keyword ''var'' to crea...

You must use the keyword ''var'' to create and initialize a variable. The placement of the variable creation in your code is very important. Examples: var first = 21; var secon

Shell script, append two text files vertically

append two text files vertically

Write a complete program using floating-point operations, Question 1: a...

Question 1: a) Assume that B is an array of 50 words; write a code which will place the smallest integer of array B in register AX. b) Write a small code (only three instr

How to write a kernel module, Overview You will write a loadable kernel...

Overview You will write a loadable kernel module. If you have an idea which you can convince me is a good idea that can not be done as a module, but only via direct modificatio

Develop a socket program in unix, Develop a socket program in UNIX/Linux th...

Develop a socket program in UNIX/Linux that uses (i) TCP as the transport protocol and  (ii) UDP as the transport protocol for transferring  a short message between a client and  s

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd