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Computer Science 251: Data Structure and Algorithms

3 transferable college credits

Accepted for credit at 2100+ Colleges

Accredited for College Credit by NCCRS

Trusted By

100K
Students

50
States

2100+ Colleges

Data Structure and Algorithms

Earn college credit with Data Structures and Algorithms—a self-paced online course covering lists, stacks, queues, trees, hashing, sorting, searching, and complexity fundamentals. Complete short lessons, quizzes, and assignments on your schedule, then finish with a proctored final exam. Ideal for CS degree requirements and interview prep foundations, with transcript options.

UPI Study offers 70+ affordable online college courses Business, Computer Science, Natural Sciences, Psychology, English, Math & More. Earn transferable college credit through UPI Study for elective or primary requirements.

 

Over 48750 students have already transferred credits to over 1750 universities till 2026 via ACE & NCCRS Credit Accreditation.  

Upon the successful completion of this course, students will be able to: implement and use Java programming by configuring a coding environment, constructing Java statements, implementing loops, and effectively debugging Java programs; discuss object-oriented design principles, including inheritance, polymorphism, and encapsulation, and apply these concepts to design and implement complex Java programs; master data structures such as arrays, linked lists, trees, and queues, understanding their practical applications and implementing them efficiently in Java; analyze algorithms, including recursion and sorting algorithms, evaluate their performance, and apply to solve real-world problems; develop skills in text processing, graph data structures, memory management, and external memory techniques, ensuring they are well-equipped to handle diverse programming challenges in Java; and design, implement, and analyze Java programs effectively via assignments and practical applications.

Learn more about Data Structure and Algorithms

Learning Outcomes

Upon the successful completion of this course, students will be able to: implement and use Java programming by configuring a coding environment, constructing Java statements, implementing loops, and effectively debugging Java programs; discuss object-oriented design principles, including inheritance, polymorphism, and encapsulation, and apply these concepts to design and implement complex Java programs; master data structures such as arrays, linked lists, trees, and queues, understanding their practical applications and implementing them efficiently in Java; analyze algorithms, including recursion and sorting algorithms, evaluate their performance, and apply to solve real-world problems; develop skills in text processing, graph data structures, memory management, and external memory techniques, ensuring they are well-equipped to handle diverse programming challenges in Java; and design, implement, and analyze Java programs effectively via assignments and practical applications.

Major Course Topics

Major topics include introduction to Java programming; object-oriented design fundamentals; core data structures; analyzing Algorithms; recursion and recursive Algorithms; stacks, queues and lists in Java; list and iterator abstract data types; trees in data structures; priority queues in Java; maps and hash tables in data structures; search trees and types; sorting and selection in Java; text processing; graph data structures; and memory management.

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