Backtracking Samenvattingen, Aantekeningen en Examens

Binary Search Tree Correct Answer A O(log(n)) algorithm to search a binary tree for a particular item by traversing the tree in the right direction until the item is found. Binary Search Correct Answer A O(log(n)) algorithm to search a sorted list for a particular item by repeatedly halving the sublist which could contain the item. Breadth-First Traversal Correct Answer A method of traversing a graph by using a queue to visit all the neighbours of the current node before doing the same to ...

Definition of problem recognition - ANSWERSKnowing what the problem is Identifying the key requirements of a solution Advantages/Disadvantages of problem recognition - ANSWERS- Not all problems can be solved by a computer Definition of backtracking - ANSWERSGoing back to a previously successful match to find another solution Trying an alternative approach if needed Advantages/Disadvantages of backtracking - ANSWERS+ Good for solving logic problems and providing artificial intelligence...

WGU C857 Pre-Assessment Questions and Answers Rated A+ 1. Management has requested that the development team have a moderator review their newest module of code.Which type of review is being asked for? A. Walkthrough B. Informal C. Inspection D. End User C. Inspection "Walkthrough" is incorrect because code walkthroughs do not typically have a moderator. "End user" is incorrect because end users tests (also known as usability tests) do not typically have a moderator. "Informal" is not...

Asymptotic Analysis - How the run time of a program depends on the size of the problem Exact Analysis - Provides a more specific measure of algorithm efficiency than asymptotic analysis. Divide and Conquer Algorithm - An algorithm that solves a problem recursively by splitting it into a fixed number of smaller non-overlapping subproblems of the same type Greedy Algorithm - An algorithm that follows problem solving heuristic of making optimal choices at each stage. Disadva...

WGU C857 Software Quality Assurance – Preassessment Questions and answers. VERIFIED. Inspection - -Management has requested that the development team have a moderator review their newest module of code. Which type of review is being asked for? Black box - -An informal review of a module of code has been completed. The development team has decided to evaluate the module from an end user perspective. Which method should be used to determine if the code meets quality standards? Bl...

C857 Software Quality Assurance Pre-Assessment (Answers on top of the questions) Inspection Management has requested that the development team have a moderator review their newest module of code. Which type of review is being asked for? Black box An informal review of a module of code has been completed. The development team has decided to evaluate the module from an end user perspective. Which method should be used to determine if the code meets quality standards? Black box testing Th...

World Wide Web (WWW) a collection of HTML documents,images,videos, and sound files that can be linked and accessed over the internet using protocol called HTTP. The Web is NOT the internet. Web browser A browser is how the web is assessed. Client software that displays web page elements and handles links between pages. Popular ones are Microsoft Edge,Firefox, Google Chrome,Apple Safari Hypertext Transfer Protocol (HTTP)(Essential Web Technologies) coined by Ted Nelson it is a computer...

C857 Software Quality Assurance – Pre-assessment Test Questions & Answers, Verified. Management has requested that the development team have a moderator review their newest module of code. Which type of review is being asked for? - -Inspection An informal review of a module of code has been completed. The development team has decided to evaluate the module from an end user perspective. Which method should be used to determine if the code meets quality standards? - -Black box There i...

Abstraction - correct answer Representation that is arrived at by removing unnecessary details Pop - correct answer Remove and return the last item from a list/data structure Push - correct answer To add an item to the top of a stack/end of a queue/list Depth First Traversal - correct answer Each node in one branch is visited before backtrac...

CMSC 132 Exam 2 With 100% Correct And Verified Answers Recursion - Correct Answer-A strategy for solving problems where a method calls itself Recursion relies on the runtime call stack 'every method invocation gets its own stack space Tail recursion - Correct Answer--Single recursive call thats the last thing performed in the method 'can easily be turned into a loop Non-tail recursion - Correct Answer--The recursive call are not performed last in the method Recursion vs. Iterat...