When is breadth-first search is optimal? O a. When there is less number of nodes O b. When all step costs are equal O c. When all step costs are unequal O d. None of the mentioned
Q: dangers of using a credit card to transmit money
A: Untrained staff As a busy small business owner, you may not even realize that you and your staff…
Q: Which of the following is NOT true about operation contract? Select one: a. It describes an…
A: Operations Contract implies an understanding, agreement or buy request went into between the Society…
Q: Create a class diagram and write the pseudocode that defines the class.
A: ANSWER:-
Q: What effects do interfaces over abstract classes have on performance?
A: Given: Abstract classes provide standard method implementations or default implementations to all of…
Q: regarding it
A: Computer: A computer is a digital electronic machine that can be modified to do groupings of math or…
Q: What is text formatting?
A: Instead of plain text, digital text that has stylistic information above the bare minimum of…
Q: What does SQL stand for? Select an answer: summarize queries logically stand quietly and laboriously…
A: Answer the above questions are as follows
Q: Please write a Java program, named Sales.java for a computer store. In this program, user is asked…
A: I have provided the answer based on Java Programming. Detailed comments are included for a better…
Q: Give an algorithm for run length encoding that requires only a single byte to represent nonrepeated…
A:
Q: The chef has N marks. Each marker has a cap. For each valid i, the ith tag has color ai And…
A: Input - Output Description: First input contains a single integer T denoting the number of test…
Q: Discuss the use of the default constructor that takes no arguments.
A: In the given question constructor that has no parameter is known as the default constructor. If we…
Q: What sites do you recommend going to to find some good articles on one of the topics in computer…
A: The sites that we recommend in which we can find some good articles on one of the topics in computer…
Q: Create a Java Project (with a class and a test class) to represent some real-world entity such as a…
A: class Lamp{ String color; double height; double price; int totalbulbs; boolean…
Q: When does Access wrap criteria in double quotation marks? Select an answer: when the criteria is…
A: We need to find the correct option regarding access statements.
Q: Write a test function in Python to meet this specification. squareEach(nums) nums is a list of…
A: Here is the approach : First take the list as a parameter to the function We have to modify the…
Q: Figure 1 shows train tracks connecting a few cities in Malaysia and the distance between each…
A: A data structure that connects two nodes or objects are called Graph represented as G (V,E). The…
Q: . Convert the following mathematical expressions to a C++ arithmetic expression
A: In this question we need to convert the given mathematical expressions in C++ arithmetic expression.
Q: How system call works in file management like reading and writing from files
A: The Answer is given below step.
Q: Consider baking a cake to be the same as running three loops on a computer in parallel. Find and…
A: Introduction: A loop is a programming structure in computer science that repeats a sequence of…
Q: Question 2: Use the pumping lemma for context free languages to prove that the language C = {abck |…
A: Given language is, C= {aibjck | 0<=i<=j<=k} The pumping Lemma for context free language is…
Q: Suppose TCP is used over a lossy link that loses on average one segment in four. Assume the delay x…
A: Introduction: Transmission Control Protocol is a standard that portrays how to spread out and keep…
Q: Write a method named sumOfStarts, which takes two String parameters named s1 and s2 and returns an…
A: In this question we have to write a java code for the sumOfStart method where we will add up the…
Q: a) Write an appropriate Python arithmetic expression for each of the following: 1. A = (a - D) ) x…
A: Below I have provided the answer based on Python Programming. Refer to the comments for a better…
Q: Write a C program to interchange smallest and largest element in the array with following function…
A: Coded using C language.
Q: Operatikg Systems a) Discuss the difference between mutex and semaphore b) Discuss monitors used in…
A: Mutex and semaphore both are used for providing the synchronization services and these are basically…
Q: Write the application of discrete mathematics "functional systems theory" Explain and tell how…
A: Discrete Mathematics: Algebra and arithmetic are used in the branch of mathematics known as discrete…
Q: You're developing a system to assist students discover course-related employment. The…
A: The answer is given in the below step
Q: b) Given the data in Table 1 where, and are the input features of each data point. Using k-means…
A: Here we have given step by step approach for finding the centroid using k-means clustering…
Q: bits in the LSB position (i.e., position 0) are first added, resulting in a sum bit of 1 and a carry…
A: given data :- bit possition are added sum bit of 1 and carry of 0 3 bit in possition 1 added using…
Q: write a c++ code to check a given integer number is a multiple of 7
A: We need to write a program about to check a given any number or integer is a multiple of 7 or not.…
Q: 1. In a BST, if the right sub tree is not empty, then the successor is The maximum in the left sub…
A: We are going to answer two multiple answer questions. In first, we will try to find out the…
Q: Create a method that takes a one-dimensional array of integers then sort them in a descending order…
A: I have provided the answer based on C# Programming. Detailed comments are included for a better…
Q: does RDBMS and NoSQL databases complements?
A: The software used to store, manage, query, and retrieve data stored in a relational database is…
Q: When is the usage of object-oriented design appropriate? When is the use of structured design…
A: The Answer is given below step.
Q: What is regression testing?
A: Solution - We have to tell what is regression testing.
Q: algorithm Trace the dynamic programming for the change-making problem for the denominations 1, 2, 4,…
A: Dynamic programming is a technique used to find the optimal solutions of any programming problem in…
Q: Differentiate between the following and include examples of each simple attribute versus composite…
A: - Solving the first three parts as per guidelines. - We are talking about attributes here.
Q: Asap. 4. Define a method in JAVA that should take 4 numbers as the parameters and returns the…
A: Given: Define a method in JAVA that should take 4 numbers as the parameters and returns the average…
Q: What function will artificial intelligence have going forward? What software programs using…
A: The answer is given in the below step
Q: Which missing code will create and start this thread? MyRunnable implements Runnable public class {…
A: Below is the missing code for above query. I hope this will be helpful for you..
Q: A system with TLB and Main Memory support Segmentation with 3 level hierarchical paging. Assume…
A: The page field is 8-bit wide, then the page size is 256 bytes. Using the subdivision above, the…
Q: In HCI, describe linear and non-linear text structures.
A: The answer of the question is given below
Q: Variables declared in a block or in the parameter list of a function are assumed to be of storage…
A: The function or block in which the variable is declared determines the scope of a variable declared…
Q: Indices can speed up query processing, but it's usually a terrible idea to index every attribute,…
A: The answer is
Q: Suppose two TCP connections share a path through a router R. The router's queue size is six…
A: Let’s assume that two TCP connections share a path through a router R. A router’s queue size is six…
Q: Make a Java program that will find the common elements between two integer arrays.
A: Step-1: Start Step-2: Declare an array arr1 with values {1, 2, 3, 4, 5, 6, 7} Step-3: Declare an…
Q: The Rohit has N marks. Each marker has a cap. For each valid i, the ith tag has color ai and…
A: Program Description: First input contains a single integer T denoting the number of test cases. The…
Q: 4. Write a Matlab program to compute the value of 30*10 without using the operator. Attach the *…
A: The MATLAB code is given below with output screenshots We have not used * operator
Q: 23. p ∧ ¬q 24. (¬p ∨ ¬q) ∨ p 25. (p ∨ q) ∧ ¬p 26. (p ∧ q) ∧ ¬p 27. (p ∧ q) ∨ (¬p ∨ q) 28. ¬(p ∧ q) ∨…
A: p q p ∧ ¬q F F F F T F T F T T T F 23.p ∧ ¬q p q (¬p ∨ ¬q) ∨ p F F T F T T T F T…
Q: Analyze the classful IP addresses given below and identify the network portion and host portion…
A:
Step by step
Solved in 2 steps
- Question 8 Greedy best-fırst search is equivalent to A* search with all step costs set to 0. O True O False Question 9 If you had implemented Uniform Cost Search (the graph search version) in Programming Assignment 1, it would have found an optimal solution. (You may assume that the path costs are kept with the nodes on the frontier and explored lists and checked when comparing newly generated states to what has been seen before.) O True O False Question 10 A* search with an admissible heuristic always expands fewer nodes than depth-first search. O True O FalseI have spent hours on internet to find an example of iterative lengthening search algorithm but found nothing. I need it ASAP. Can anyone help me? Please. It is its definition: Iterative lengthening search is an iterative analogue of uniform-cost search. The basic idea is to use increasing limits on path cost. If a node is generated whose path cost exceeds the current limit, it is immediately discarded. For each new iteration, the limit is set to the lowest path cost of any node discarded in the previous iteration. I dont understand many things in this definition. 1-What is the first limit before we start? 2-Do we delete the discarded node from the graph or what? 3-What is the generated node? Is it expanded or is it just found as neigbor? 4-What is "lowest path cost of any node discarded"?? Path from where to where?? From start to that node or what? 5-What does path cost mean in this problem? Is it from source to the new node or between current node and next chosen node? I am literally…X A W Y 3 B 3 1 T 6 U 50 S V C D S is the START node and C is the GOAL node. Provide the sequence of orders when using these algorithms using the previous directed graph: (a) Breadth First Search (b) Depth First Search (c) Iterative Deepening Search (d) A* Search (e) Greedy Best-First Search 2 5
- What is the solution for the following search tree using the breadth-first strategy?asweredn = 9. sign and Analysis of Algorithms (3rd ed.) [Levitin 2011-10-09].pdf ✓ 1 2 3 zoom O 4 O 5. How would you modify the dynamic programming algorithm for the coin- collecting problem if some cells on the board are inaccessible for the robot? Apply your algorithm to the board below, where the inaccessible cells are shown by X's. How many optimal paths are there for this board? 1 3 4 5 6 8.1 Three Basic Examples 2 X O 5 XXX 2 O Xo X O Search Fri May 12 291 6. Rod-cutting problem Design a dynamic programming algorithm for the fol- lowing problem. Find the maximum total sale price that can be obtained by cutting a rod of n units long into integer-length pieces if the sale price of a piece i units long is p; for i = 1, 2, ..., n. What are the time and space efficiencies of your algorithm? 7. Shortest-path counting A chess rook can move horizontally or vertically to any square in the same row or in the same column of a chessboard. Find the number of shortest paths by which a rook can move…Is it true that greedy search is always complete and optimal?
- The algorithm consists of the following steps.1. Input: A weighted graph G = (V, E, w)2. Output: A maximal weighted matching M of G3. M ← Ø4. E ← E5. V ← V6. while E = Ø7. select at random any v ∈ V8. let e ∈ E be the heaviest edge incident to v9. M ← M ∪ e10. V ← V {v}11. E ← E \ {e and all adjacent edges to e}make two ways of implementing this algorithm in Python. don't copy bartleby old answer its wrong need correct ans otherwise you will get downvoteWhat is the best case, worst case time complexity for determining if a given directed edge exists in a graph. Assume the outgoing edges from each Vertex are stored in an adjacency list for that vertex. V is the total number of vertices in the graph, and E is the total number of outgoing edges in the graph, and you can find the vertex itself in constant time from a HashTable or HashMap ? Best Case: [ Select ] Worst Case: [ Select]Algebraic Preis’ AlgorithmThe algorithm consists of the following steps.1. Input: A weighted graph G = (V, E, w)2. Output: A maximal weighted matching M of G3. M ← Ø4. E ← E5. V ← V6. while E = Ø7. select at random any v ∈ V8. let e ∈ E be the heaviest edge incident to v9. M ← M ∪ e10. V ← V {v}11. E ← E \ {e and all adjacent edges to e} show two ways of implementing this algorithm in Python. don't copy old barleby or chegg its wrong one
- Algebraic Preis’ AlgorithmThe algorithm consists of the followingsteps.1. Input: A weighted graph G = (V, E, w)2. Output: A maximal weighted matching M of G3. M ← Ø4. E ← E5. V ← V6. while E = Ø7. select at random any v ∈ V8. let e ∈ E be the heaviest edge incident to v9. M ← M ∪ e10. V ← V {v}11. E ← E \ {e and all adjacent edges to e} show two ways of implementing this algorithm in Python.1. Enter G = (V, E)Results: MIS I of G3. I ← ∅4. V ← V5. while V equals6. Give each vertex v V a random integer r(v).7. parallel V for all v8. if r(v) is the lowest value among all peers.9. I ← I ∪ {v}10. V ← V \ {v ∪ N(v)}With a high degree of probability, this method ends in O(log n)rounds [3]. Lines 7–10 of the method can be executed in parallel, which will speed things up.Make the specified method in Python?Please implement the A* search algorithm in Python for the problem scenario below. Please explain your code and your approach. PROBLEM SCENARIO On holiday, a flight currently wants to travel to Bucharest from Arad. But there isno direct way to Bucharest from Arad. However, the cities are connected witheach other like a graph. The distance between the connected cities are given. Theflight wants to travel through the most optimal way. To find the optimal path totravel, another information is provided: the straight line distance between any cityand the final destination (Bucharest). Now apply A* search to determine the most optimal value for the route Arad toBucharest and help the flight. You have to use the straight line distance as theheuristic value for the cities. City Heuristic value City Heuristic valueArad 366 Mehadia 241Bucharest 0 Neamt 234Craiova 160 Oradea 380Eforie…