Wgu c949 questions an - Study guides, Class notes & Summaries

WGU C949 - Data Structures And Algorithms Exam with Latest Questions and Answers 2023/2024 algorithm describes a sequence of steps to solve a computational problem or perform a calculation computational problem 1. specifies an input 2. Question about the input that can be answered using a computer 3. Desired output

WGU C949 - Data Structures And Algorithms Exam with Latest Questions and Answers. Algorithm - Answer- Describes a sequence of steps to solve a computational problem or perform a calculation. Computational Problem - Answer- Specifies an input, a question about the input that can be answered using a computer, and the desired output. Longest Common Substring - Answer- An algorithm that determines the longest common substring that exists in two inputs strings. Binary Search - Answer- An effic...

2024 LATEST WGU C949 DATA STRUCTURES AND ALGORITHMS I OBJECTIVE ASSESSMENT EXAM REAL QUESTIONS AND CORRECT DETAILED ANSWERS (EXPERT VERIFIED ANSWERS) |AGRADE: GUARANTEED SUCCESS A functions whose cost scales linearly with the size of the input O(n) Iterating over a collection of data once often indicates an ______ algorithm. (alphabet for-loop example) O(n) A functions whose cost scales logarithmically with the input size O(log n) Which type of function works by breaking down large pro...

WGU C949 - Data Structure and Algorithm, Questions and answers, VERIFIED. What is the Big O Time Complexity of Selection Sort O(n^2) What is the Big O Time Complexity of Insertion Sort O(n^2) What is the Big O Time Complexity of Bubble Sort O(n^2) What is the Big O Time Complexity of Merge Sort O(n log n) What is the Big O Time Complexity of Quick Sort O(n log n) What is the Big O Time Complexity of Heap Sort O(n log n) What is the Big O Time Complexity of Radix Sor...

WGU C949 Data Structures and Algorithms, Questions and answers, Rated A+ A functions whose cost scales linearly with the size of the input O(n) Iterating over a collection of data once often indicates an ______ algorithm. (alphabet for-loop example) O(n) A functions whose cost scales logarithmically with the input size O(log n) Which type of function works by breaking down large problem into smaller and smaller chunks? O(log n) As the size of the input grows the cost of the...

WGU C949 STUDY GUIDE EXAM QUESTIONS WITH DEFINITIVE SOLUTIONS 2024 terms like; Array Answer: A data structure that stores an ordered list of items, with each item is directly accessible by a positional index.

WGU C949 Exam Questions With 100% Correct Answers 2023 True - Correct Answer-def find(lst, item, low, high, indent): """ Finds index of string in list of strings, else -1. Searches only the index range low to high Note: Upper/Lower case characters matter """ print(indent, 'find() range', low, high) range_size = (high - low) + 1 mid = (high + low) // 2 if item == lst[mid]: # Base case 1: Found at mid print(indent, 'Found person.') pos = mid elif range_size == 1: # Base case...

WGU C949 STUDY GUIDE EXAM/95 ACCURATE QUESTIONS AND ANSWERS

WGU C949- Data Structures and Algorithms I, Questions and answers, (ACCURATE). VERIFIED. Which statement describes a queue data structure? It is a sequence of elements in which insertions can take place only at the back end and deletions can take place only at the front end. What are the official indexes for the list list01 given this declaration? int[ ] list01 = {0, 2, 4, 6, 8, 10}; 0, 1, 2, 3, 4, 5 Which abstract data type (ADT) has elements of the same type so that the elemen...

WGU C949 Exam Questions With 100% Correct Answers 2023 binary search - Correct Answer-first checks the middle element of the list. If the search key is found, the algorithm returns the matching location. If the search key is not found, the algorithm repeats the search on the remaining left sublist (if the search key was less than the middle element) or the remaining right sublist (if the search key was greater than the middle element) linear search - Correct Answer-may require searching all ...