Determine that the processes are iterative or recursive, Programming Languages

Assignment Help:

Each of the following two procedures defines a method for adding two positive integers in  terms of the procedures inc, which increments its argument by 1, and dec, which decrements its argument by 1:

(define (plus1 a b)

(if (= a 0)

b

(inc (plus1 (dec a) b))))

(define (plus2 a b)

(if (= a 0)

b

(plus2 (dec a) (inc b))))
 
Using the substitution model, illustrate the process generated by each procedure in evaluating (+ 2 5). Are these processes iterative or recursive?


Related Discussions:- Determine that the processes are iterative or recursive

Linear time algorithm to find longest repeat prefix, A non-empty string β i...

A non-empty string β is called a repeat pre x of a string s if ββ is a pre x of s. Give a linear time algorithm to find the longest repeat prefix of s. Hint: Think of using lca

Hb programming test, The purpose of the HB Programming test is to assess wh...

The purpose of the HB Programming test is to assess whether a candidate has sufficient knowledge to join our team here and beyond that where they would fit within our teams. The

Included applications, Hi, Can any of you, tell me how to use Included Ap...

Hi, Can any of you, tell me how to use Included Applications?

Write a program to handle a book collection, Write a program to handle a bo...

Write a program to handle a book collection. The data on each book might be title, author, publication date, book number and  cataloging details. Allow for adding or deleting books

Computers and programming concept, Computers and Programming Concept 1....

Computers and Programming Concept 1. Classify computer systems according to capacity. How they are different from computers according to the classification of technology. Provi

Project 1, CSCI 3380 Project 1 For Mano’s Computer design, we have the fol...

CSCI 3380 Project 1 For Mano’s Computer design, we have the following flowchart for fetch and decode phases: Please write the code to simulate the computer to

Oop, Using OOP,write a sample program to get the factorial of a number ente...

Using OOP,write a sample program to get the factorial of a number entered by a user

What are the characteristics of a good algorithm, What is an algorithm? Wha...

What is an algorithm? What are the characteristics of a good algorithm? An algorithm is defined as “a step-by-step procedure of accomplishing some task'''' An algorithm may be sh

Systems of differential equations, In this section we need to take a brief ...

In this section we need to take a brief look at systems of differential equations which are larger than 2 x 2. The problem now is not like the first few sections where we looked at

Python, Write a python script that will take two file names as input (src, ...

Write a python script that will take two file names as input (src, dest). Open src reading each line in the file, and replacing any occurrences of name with the string "redacted".

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