A fundamental problem in computer science is that of organizing data so that it can be used effectively. This course introduces basic data structures and their applications. Major themes are the importance of abstraction in program design and the separation of specification and implementation. Program correctness and algorithm complexity are also considered. Data structures for lists, stacks, queues, dictionaries, sets, and graphs are discussed. This course will provide advanced programming experience.

This course will examine the principles and design choices involved in creating general purpose computer systems. Topics will include instruction set architectures, virtual memory, caching, allocators and garbage collectors, threads and synchronization, file systems, virtual machines, and distributed systems. Projects will involve the implementation and use of these capabilities and abstractions. Students who have taken COSC 261 may not take this course.

This course will be conducted online. Office hours will be available online and in-person as circumstances allow.

A continuation of COSC 111. This course will emphasize more complicated problems and their algorithmic solutions. The object-oriented programming paradigm will be discussed in detail, including data abstraction, inheritance, and polymorphism. Other topics will include stacks, queues, linked lists, programming for graphical user interfaces, and basic topics in probability. A laboratory section will meet once a week to give students practice with programming constructs.

A continuation of COSC 111. This course will emphasize more complicated problems and their algorithmic solutions. The object-oriented programming paradigm will be discussed in detail, including data abstraction, inheritance, and polymorphism. Other topics will include stacks, queues, linked lists, programming for graphical user interfaces, and basic topics in probability. A laboratory section will meet once a week to give students practice with programming constructs.

Independent reading course.

Fall and spring semesters. The Department.

This course examines the political and social systems and struggles that marked Rome's growth from a small city-state to a world empire. Through various sources (Roman works in translation and material evidence) we will focus on the development of the republican form of government and its transformation into an empire. We will study also the daily life of the people and the impact of Christianity on the Roman Empire.

Three class hours per week. Friday class sessions will consist of prerecorded lectures uploaded early in the day for asynchronous viewing.