Consider a function defined as follows for non-negative integers n and m: A(0, m) = m+1 A(n, 0) = A(n-1, 1) A(n, m) = A(n-1, A(n, m-1)) Write a recursive method that will calculate (and return) A(n, m). Assume that on your machine, an int is large enough to store these very large numbers.
Q: What concerns might arise if a comprehensive security architecture is implemented?
A: Security architecture
Q: Operating systems are able to be classed in accordance with the services that they provide.
A: The Operating system provides services to both users and programs. Provides programs with location…
Q: Which technique is the most effective for moving data from a device that only supports sequential…
A: Answer: The most basic access mechanism is sequential access. The information is processed…
Q: It is advisable to condense the information pertaining to the kernel components of an operating…
A: Intro kernel of a typical operating system: An Operating System's Kernel is computer software that…
Q: This presentation will place a significant emphasis on the vital function that software architecture…
A: INTRODUCTION: At this point, it is necessary for us to discuss the significance of architectural…
Q: In 2019, what role does technology have in formal and informal education?
A: Education means knowledge values skills, critical thinking problem solving and creativity.
Q: How can MVC help with web application organisation? In what ways may MVC architecture benefit the…
A: Intro The information provided is. What role does MVC play in the organization of web applications?…
Q: What kind of computer is most likely to employ SO-DIMMs, an internal power supply, and a desktop CPU…
A: Introduction DIMM is a Dual in-line Memory Module. It's also known as a RAM stick, which is a type…
Q: The look and feel of Ubuntu Server set it apart from competing server operating systems.
A: Ubuntu Server is an operating system for servers that was developed by Canonical and open-source…
Q: What does the phrase "interdependence" signify when compared to other terminologies used to describe…
A: Here is the solution to your question: DEFINITION The term "interdependence" refers to when two or…
Q: Which of the following memory management schemes supports the user's view of memory? O A. Paging B.…
A: In Step 2, I have provided correct answer with brief explanation-------------
Q: Count the number and kind of expansion slots on a motherboard. Is the board equipped with a 20-pin…
A: Introduction: The number and type of expansion slots on the board are listed below. An expansion…
Q: Find some examples of design patterns and discuss why you think they are successful or unsuccessful.
A: Start: What exactly are design patterns?Design patterns are basically different sorts of designs…
Q: What are the benefits of using IPv6? Discuss the issue of whether or not an IPv6 network is capable…
A: IPv6 has a number of advantages: The following is an explanation of IPv6's advantages. 1 - Routing…
Q: o 14. This circuit output (1,2,4,6,7) will turn on red light, (3,5,8,11) will turn green light, no…
A: We have a circuit that counts from 1 to 14. This circuit output (1,2,4,6,7) will turn on red light,…
Q: What is the difference between "academic" and "professional" software development?
A: Software development : Software development is a collection of computer science activities concerned…
Q: Explain Ubuntu OS in terms of server operating systems and the characteristics it shares with them.
A: Given: Ubuntu is a free, open-source Linux-based OS. Ubuntu mixes Unix functionality with a…
Q: When designing using an object-oriented approach, everything is seen in terms of objects. How can a…
A: Decomposition Decomposition involves splitting a large, complex system into smaller, less complex…
Q: What positive and negative effects does the use of ict have on the general public?
A: Given: Technology has had positive and negative effects on society. On the one hand, technology has…
Q: What is the sequence of components checked before starting the computer during the POST process?
A: Intro A power-on self-test (POST) is a bunch of schedules performed by firmware or programming…
Q: What should you always remove after removing the AC adapter and any peripherals before repairing any…
A: Intro After you have removed the AC adapter and all peripherals, what is the next component you…
Q: What stage is the Internet of Things now at, and when and where did it all begin
A: Introduction: The Internet of Things is a concept that describes how the Internet will grow as…
Q: Create the following tables in sql : Branch (branch-id, branch-name, branch-city) Customer…
A: According to the Question below the Solution below the Solution:
Q: Describe Nielson's heuristics model's three (3) qualities. Computer science
A: Heuristic assessment (Nielsen and Molich, 1990; Nielsen 1994) is ease of use designing strategy for…
Q: Please clarify the distinction between "spatial locality" and "temporal locality" in your response.
A: Introduction BASIC CONCEPT Spatial and temporal locality is the types of "Locality of Reference".…
Q: In this tutorial, we'll go through the Windows Service Control Manager in great depth.
A: Service Control Manager: Service Control Manager (SCM) is a Windows NT system function that…
Q: Provide a condensed account of the development of wireless LAN standards.
A: A local area network is a collection of devices connected together in one physical location, such…
Q: In what respects is the internet seen as a good example of ICT? You don't have to be an expert to…
A: Given: ICT is an abbreviation for information and communication technology (ICT) The foundation of…
Q: machine code explain?
A: The answer is
Q: systems are compatible with the Ubuntu Server OS?
A: The Ubuntu server operating system's primary feature is that it is free, yet it runs without the use…
Q: The following is a list of the primary tasks that fall within the purview of an operating system:
A: Inspection: We'll go through operating system responsibilities in depth and why they're vital. The…
Q: Each time slot contains 148 bits. Just 114 of these 148 bits reflect speech or other info. The…
A: The answer is
Q: What should your operating system do at startup if you make the kernel small?
A: Intro The kernel is an important part of an operating system that handles all system processes. It…
Q: What distinguishes Ubuntu from other server operating systems, and what sets it apart from the rest?
A: Given: Canonical and other open source developers from across the globe collaborated to create the…
Q: What does "computer programming" entail, and how does it really work? What considerations must be…
A: Start: Computer programming is a method of teaching machines on what they should do next. This is…
Q: Some emphasis should be given to structured language when discussing processes that are not part of…
A: Structured Analysis: Structured Analysis uses diagrams to help analysts comprehend a system and its…
Q: Describe the two primary roles that an operating system plays in a computer.
A: What is a operating system?The most important computer software application. It controls computer…
Q: What is the difference between IPv4 and IPv6, and why do we require IPv6?
A: Intro There is an obvious need for IPv6, but it has seen slow adoption. This is due to multiple…
Q: What are the many components of a computerised system made up of? Include a brief explanation if…
A: Intro Five key components make up a computer system. On the motherboard, CPU spasms SSD or HDD…
Q: hamming codeword (v) If during transmission, the 5th bit is flipped. Explain the process o
A: The answer is
Q: The contrast between computer and information literacy may be difficult to communicate.
A: Given: Computer literacy refers to the capacity to use computer programmes as opposed to the ability…
Q: What are the suggested precautions to take to ensure the availability and dependability of a local…
A: Local Area Network (LAN): A local area network is a collection of tiny computers or other…
Q: e most crucia
A: An operating system is a group of system software that is liable for controlling a PC's hardware and…
Q: If two or more individuals are working together, what does it mean? Collaborative interfaces may be…
A: Given: To collaborate implies to work together with another individual or group toward the common…
Q: An Artificial Neural Network contains 2 neurons in the Input Layer (called neuron 0 and neuron 1), 2…
A: What Is An Artificial Neural Network? A neural network (artificial neuron network) is a computer…
Q: What is the most important difference between a mainframe computer's operating system and a laptop…
A: Intro Operating System for Mainframes: The mainframe a operating system is network software that…
Q: ICT is used in a variety of ways in your daily life. Identify at least four.
A: Start: Since we live in the information age, ICT is growing globally. ICT can ease commerce with…
Q: What mechanism does DMA use to boost system concurrency? What is it complicating?
A: Introduction: On schedule, each show becomes monotonous at some point. Replacing the software with a…
Q: Design ideas and concepts should be explained in depth. What distinguishes a 'good' design from a…
A: Style Guidelines for Beginners: As previously stated, there is no actual agreement among the style…
Q: Non-systems analytical approaches may benefit from using structured language.
A: Given: Structured analysis employs data flow and entity connection models, process requirements, and…
Step by step
Solved in 2 steps with 1 images
- JAVA Question 2: For two integers m and n, their GCD (Greatest Common Divisor) can be computed by a recursive method. Write a recursive method gcd(m,n) to find their Greatest Common Divisor. Method body: If m is 0, the method returns n. If n is 0, the method returns m. If neither is 0, the method can recursively calculate the Greatest Common Divisor with two smaller parameters: One is n, the second one is m mod n (or m % n). The recursive method cannot have loops. Note: although there are other approaches to calculate Greatest Common Divisor, please follow the instructions in this question, otherwise you will not get the credit. main method: Prompt and read in two numbers to find the greatest common divisor. Call the gcd method with the two numbers as its argument. Print the result to the monitor. Example program run: Enter m: 12 Enter n: 28 GCD(12,28) = 4 And here is what I have so far, package CSCI1302;import java.util.*;public class RecursionDemo { public static void…Jad has n students in his class. He wants to calculate the average grade in exaam 1. a) (Java language) Write the code using a recursive method named double average(int[] A, int startIndex, int n). where A is the array of grades. b) (Java language) Write the code using the iterative way. c) Find the time complexity of the codes in parts (a) and (b).Write recursive methods for the following operations: • removeDup(String s): takes string s and returns another string r constructed from s after removing all duplicates. For example, when s = "pineapples", r will be "pineals". • intersection(String s1, String s2): takes two duplicate-free strings and returns the string consisting of all letters that appear in both s1 and s2. • union(String s1, String s2): takes two duplicate-free strings and returns the string consisting of all letters that appear in either s1 or s2. • difference(String s1, String s2): takes two duplicate-free strings and returns the string consisting of all letters that appear only in s1. For example, when s1 = "aples" and s2 = "pears", intersection(s1, s2) will return "apes", union(s1, s2) will "aplesr", and difference(s1, s2) "l". Calling method removeDup() is not allowed in intersection(s1, s2) , union(s1, s2) or difference(s1, s2) method. Your program should check strings are duplicate free before they are…
- Using recursion, write a Java program that creates an array of 10 numbers entered by the user. The recursive function receives the array and the position of the starting point of the array. The function returns the index of the smallest element of the array. The main method outputs the smallest of these numbers using the returned index.Write a recursive method to print all the permutations of astring. For example, for the string abc, the permutation isabcacbbacbcacabcba public static void displayPermutation(String s)public static void displayPermutation(String s1, String s2)The first method simply invokes displayPermutation(" ", s). The secondmethod uses a loop to move a character from s2 to s1 and recursively invokesit with new s1 and s2. The base case is that s2 is empty and prints s1 to theconsole.Write a test program that prompts the user to enter a string and displays all itspermutations.Pascal's triangle is a useful recursive definition that tells us the coefficients in the expansion of the polynomial (x + a)^n. Each element in the triangle has a coordinate, given by the row it is on and its position in the row (which you could call a column). Every number in Pascals triangle is defined as the sum of the item above it and the item above it and to the left. If there is a position that does not have an entry, we treat it as if we had a 0 there. *picture of the pascals triangle* Given the following recursive function signature, write the recursive function that takes a row and a column and finds the value at that position in the triangle. Assume that the triangle starts at row 0 and column 0. Examples: pascal(2, 1) -> 2, pascal(1, 2) -> 0 public int pascal(int row, int column) { }
- Do not use static variables to implement recursive methods. USING JAVA USING: // P4 public static int min(int [] a, int begin, int end) { } Implement a recursive method min that accepts an array and returns the minimum element in the array. The recursive step should divide the array into two halves and find the minimum in each half. Demonstrate the output of min on the array int [] a = { 2, 3, 5, 7, 11, 13, 17, 19, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 23, 29, 31, 37, 41, 43 }The Tower of Hanoi is a puzzle where n disks of different sizes arestacked in ascending order on one rod and there are two other rods with nodisks on them. The objective is to move all disks from the first rod to thethird, such that:- only one disk is moved at a time- a larger disk can never be placed on top of a smaller oneWrite a recursive function that outputs the sequence of steps needed tosolve the puzzle with n disks.Write a test program in C++ that allows the user to input number of disks andthen uses your function to output the steps needed to solve the puzzle.Hint: If you could move up n−1 of the disks from the first post to thethird post using the second post as a spare, the last disk could be moved fromthe first post to the second post. Then by using the same technique you canmove the n−1 disks from the third post to the second post, using the firstdisk as a spare. There! You have the puzzle solved. You only have to decidewhat the nonrecursive case is, what the recursive…java Write a recursive method largestDigitthat accepts an integer parameter and returns the largest digit value that appears in that integer. Your method should work for both positive and negative numbers. If a number contains only a single digit, that digit's value is by definition the largest. The following table shows several example calls: Call Value Returned largestDigit(14263203) 6 largestDigit(845) 8 largestDigit(52649) 9 largestDigit(3) 3 largestDigit(0) 0 largestDigit(-573026) 7 largestDigit(-2) 2 Obey the following restrictions in your solution: You may not use a String, Scanner, array, or any data structure (list, stack, map, etc.). Your method must be recursive and not use any loops (for, while, etc.). Your solution should run in no worse than O(N) time, where N is the number of digits in the number.
- Implement a recursive program that takes in a number and finds the square of that number through addition. For example if the number 3 is entered, you would add 3+3+3=9. If 4 is entered you would add 4+4+4+4=16. This program must be implemented using recursion to add the numbers together. I need the MIPS Code for the above.The following recursive method called z is created. This method accepts two parameters: A string s, and an integer index The code in the method is: if (index == s.length()) return ""; <------ base case if(index % 2 == 0) return ""+ s.charAt(index) + z(s,index+1); <---- recursive call else return z(s,index+1); <----- recursive call What would be the output with the call: z("javajavajava",0);The factorial of a positive integer n —which we denote as n!—is the product of n and the factorial of n 1. The factorial of 0 is 1. Write two different recursive methods in Java that each return the factorial of n. Analyze your algorithm in Big-Oh notation and provide the appropriate analysis, ensuring that your program has a test class.