WGU C949 DATA STRUCTURES AND ALGORITHMS OA & PA EXAM | 2025 COMPLETE C949 PA AND OA ACTUAL EXAM WITH CORRECT VERIFIED ANSWERS | ALREADY GRADED A+ | BRAND NEW

WGU C949 DATA STRUCTURES AND ALGORITHMS
OA & PA EXAM | 2025 COMPLETE C949 PA AND
OA ACTUAL EXAM WITH CORRECT VERIFIED
ANSWERS | ALREADY GRADED A+ | BRAND NEW



Which data type do heap sorts work with?



Tree-based data structure

Array

String

Number - ✔✔✔ Correct Answer > Tree-based data structure



How would a strongly typed language create an integer variable?



Var myVar

int myVar

String myVar

,let big: number = 0 - ✔✔✔ Correct Answer > int myVar



What is an if statement inside of an if statement referred to as?



Nested

Internal

Double if

Subscript - ✔✔✔ Correct Answer > Nested



Which factor takes the ability to easily update an algorithm into
consideration?



Scalability

Feasibility

Maintainability

Modularity - ✔✔✔ Correct Answer > Maintainability

, Which search algorithm functions by continually dividing the data set in
half until the sought item is found or the data set is exhausted?



Sequential search

Binary search

Jump search

Linear search - ✔✔✔ Correct Answer > Binary search



Which search algorithm has the best performance when the data set is
sorted?



Sequential search

List search

Interval search

Linear search - ✔✔✔ Correct Answer > Interval search



Which component of a case statement would be considered a fall back
in case no other parameters are met?