Data structures and algorithms Study guides, Study notes & Summaries
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WGU C949 Data Structures and Algorithms I Exam Review (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct
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WGU C949 Data Structures and Algorithms I Exam Review (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct 
 
Q: Queue 
 
Answer: 
 ADT in which items are inserted at the end and removed from the front. Common data structures: linked list 
FIFO 
 
 
Q: Deque ("deck") 
 
Answer: 
 ADT in which items can be removed at both the front and back. Common data structures: linked list 
 
 
Q: Bag 
 
Answer: 
 ADT for storing items in which the order does not matter and duplicate items ...
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C949- Data Structures and Algorithms I, C949 WGU questions and answers
- Exam (elaborations) • 33 pages • 2023
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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 elements can be retrieved based on the index or position? 
List 
 
 
 
Which category of data do...
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Solutions Manual For Data Structures and Algorithms in C++ 4th Edition By Adam Drozdek (All Chapters, 100% Original Verified, A+ Grade)
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This Is The Original 4th Edition Of The Solution Manual From The Original Author All Other Files In The Market Are Fake/Old Editions. Other Sellers Have Changed The Old Edition Number To The New But The Solution Manual Is An Old Edition. 
 
Solutions Manual For Data Structures and Algorithms in C++ 4th Edition By Adam Drozdek (All Chapters, 100% Original Verified, A+ Grade) 
 
Solutions Manual For Data Structures and Algorithms in C++ 4e By Adam Drozdek (All Chapters, 100% Original Verified, A...
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WGU C949 DATA STRUCTURES AND ALGORITHMS EXAM 2024
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WGU C949 DATA STRUCTURES AND ALGORITHMS EXAM 2024 
 
 
A functions whose cost scales linearly with the size of the input - correct answer O(n) 
 
Iterating over a collection of data once often indicates an ______ algorithm. (alphabet for-loop example) - correct answer O(n) 
 
A functions whose cost scales logarithmically with the input size - correct answer O(log n) 
 
Which type of function works by breaking down large problem into smaller and smaller chunks? - correct answer O(log n) 
 
As the...
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WGU C950 Data Structures and Algorithms PreAssessment - Multiple Choice
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WGU C950 Data Structures and Algorithms PreAssessment - Multiple Choice
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WGU C949 DATA STRUCTURES AND ALGORITHMS OA EXAM TEST BANK QUESTIONS AND WELL ELABORATED ANSWERS TOP GRADED CERSION FOR 2024-2024 ALREADY A GRADED|NEW AND REVISED
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WGU C949 DATA STRUCTURES AND ALGORITHMS 
OA EXAM TEST BANK QUESTIONS AND WELL 
ELABORATED ANSWERS TOP GRADED CERSION 
FOR ALREADY A GRADED|NEW AND 
REVISED
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WGU C950 Data Structures and Algorithms II – practice exam
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WGU C950 Data Structures and Algorithms II – practice exam
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WGU C949 PRE-ASSESSMENT - DATA STRUCTURES AND ALGORITHMS I (GJO1) PGJO EXAM 2024
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Which statement describes a queue data structure? 
 
 
 
YOUR ANSWER 
 
 
CORRECT ANSWER 
 
 
 
It is a sequence of elements in which insertion and deletion takes place at one end. 
It is a sequence of elements in which insertion and deletion takes place at both ends. 
 
It is a sequence of elements in which insertion can take place anywhere in the se- quence and deletion takes place only at the front. 
It is a sequence of elements in which insertions can take place only at the back end and...
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C949 Data Structures and Algorithms PreAssessment - Multiple Choice with correct answers.
- Exam (elaborations) • 27 pages • 2023
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D 
Which statement describes a queue data structure? 
 
A.) It is a sequence of elements in which insertion and deletion takes place at one end. 
B.) It is a sequence of elements in which insertion and deletion takes place at both ends. 
C.) It is a sequence of elements in which insertion can take place anywhere in the sequence and deletion takes place only at the front. 
D.) It is a sequence of elements in which insertions can take place only at the back end and deletions can take place only at...
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WGU C949 Objective Assessment (Latest 2023/ 2024) Data Structures and Algorithms I |Version 2| Questions and Verified Answers| 100% Correct| Grade A
- Exam (elaborations) • 19 pages • 2023
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WGU C949 Objective Assessment (Latest 2023/ 2024) Data Structures and Algorithms I |Version 2| Questions and Verified Answers| 100% Correct| Grade A 
 
Q: Which data structure is used to implement a priority queue? 
a. Queue b. Stack c. Heap 
d. Linked List 
 
Answer: 
 Heap 
 
 
Q: Which sorting algorithm has the best worst-case time complexity of O(n log n)? 
a. Bubble Sort b. Merge Sort 
c. Selection Sort 
d. Insertion Sort 
 
Answer: 
 Merge Sort 
 
 
Q: In a binary search tree (BST), what i...
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