Syllabus

Meeting Times and Staff

Instructor

• Instructor: Dr. Kinga Dobolyi
• Email: kinga@gwu.edu
• Prerequisites: CS 1112 or equivalent (See undergraduate curriculum).

Meeting Time and Course Staff

• Class-10: Monday 8AM - 10:30AM (1957 E B17) with Dr Kinga Dobolyi (instructor)
• Lab-30: Monday 2:10PM - 3:20PM (SEH 4040) with Marlena Alvino (LA) and Grady McPeak (GTA)
• Lab-31: Wednesday 3:35PM - 4:45PM (TOMP 405) with Connor Burnett (UTA)
• Lab-32: Wednesday 3:35PM - 4:45PM (SEH 4040) with Dania Abdallah (LA) and Grady McPeak (GTA)

Course Details

Course Description

In this course, students will learn how to write object-oriented code using Java. Concepts will focus on object-oriented thinking, software composition, inheritance and polymorphism, and design patterns. Programming techniques, assignments and lab exercises will focus on Java, specifically, the language and its core libraries. The course will be conducted lab-style with a mix of lecture, lab assignments and projects. The course will also cover an elementary introduction to the C programming language.

Learning Outcomes

By the end of this course, students will be able to:

• Experience programming in C.
• Understand the relationship of language features to static and dynamic memory.
• Design Java classes for a challenging problem involving multiple classes.
• Understand objects: static and dynamic classes, interfaces, abstract classes, inheritance, polymorphism, constructors, Java’s object features and syntax, memory representation of objects.
• Understand application development and design principles.
• Demonstrate skill in problem solving by going from complex word description to implementation.

Course Outline

• Weeks 1-7: Introductory C programming
  • Syntax, memory management, libraries, file IO
• Weeks 8-11: Intermediate Java programming
  • Quick review, objects, class hierarchies
• Weeks 12-15: Advanced Java Topics
  • GUIs, concurrency/threading, IO, networking, web
• Throughout: Software engineering techniques
  • Requirements, Architecture, Design Principles

Textbook and Resources

There are NO REQUIRED textbooks for this course. Instead we have a list of recommended resources for you to reference in addition to the course notes provided for you. These include:

• Learning Java, 5th Edition by Marc Loy, Patrick Niemeyer, Daniel Leuck
• Head First Design Patterns, 2nd Edition by Eric Freeman and Elisabeth Robson
• Practical C Programming by Steve Oualline, published by O’Reilly (3rd edition)
  • This text will also be useful in the Comp Arch and Systems Programming courses
• Core Java, Volume 1 and Core Java, Volume 2 by Cay S. Horstmann
• Head First Java by Kathy Sierra and Bert Bates, published by O’Reilly (2nd edition)
• Java in a Nutshell, by David Flanagan, O’Reilly Publishing. This book is a handy reference that contains a (rather terse) overview of the language, tools and API’s. Initially, a beginner will find it difficult to read, but it’s probably the only book you will continue to use even after becoming a Java expert.
• For further information, see Prof. Simha’s annotated list of Java books and list of Java resources.

All books listed here are available for free via Safari Tech Books via the GWU library. Just create an account with your GWU email. You can also find a ton more books and resources there.

Workload

Expected time commitment

The GW standard is that one credit hour corresponds to a minimum of 50 minutes of instruction plus 100 minutes of independent learning (e.g., homework and exam prep) per week. This is a 3 credit course, thus you should expect to spend 2.5-3 hours in class and 50 minutes in lab, plus four to five hours of independent learning per week, which may include completing programming assignments.

The amount of time you spend per week may be more or less, depending on the topic and the current assignments, but you should set aside time to complete your work for this class, both during lecture and out.

Programming Expectations

The course will be extremely programming-intensive. You should be prepared to spend most of your out-of-class and in-class time writing and designing software. You will be submitting one lab assignment, on average, per week, and three projects due throughout the semester. You should also be completing your self-check worksheets assigned for each lecture.

Having completed the pre-reqs, you are expected to submit well-written code:

• Comments must be substantive.
• Select readable variable names and method names.
• Use consistent indentation (preferred: two or four spaces).
• Submit code that compiles on the class server (non-compiling code will not be graded).
  • Additionally, your code should be compile in a standard, pre-described way for the class (e.g., via gcc or javac without additional libraries)
• Be able to describe and answer questions about your code when prompted.

Grading

Grading Breakdown

• 8%: Self-Guided Worksheets
• 2%: Lab 0 (1x)
• 28%: Labs (7x 4% each)
• 30%: Projects (3x 10% each)
• 30%: Exams (2x 15% each)
• 2%: Participation/Attendence

Self-Guided Worksheets

Each lecture will be accompanied by a self-guided worksheet. This worksheet is to complement in-class content and to assist you in reviewing the material. Worksheets are not graded for accuracy; instead, you attest that you have completed the worksheet. Worksheet completion is expected by the Sunday following Monday lecture.

Labs

Labs are short-to-medium size programming assignments that are designed to reinforce lecture and prepare you for projects. Labs 1-7 are each worth 4% of your grade for a total of 28%. Note that Lab 0, orientation and familiarization lab, is worth 2% of your grade.

Projects

There are three projects for this class. Each worth 10% of your grade, for a total of 30%. They are a substantial amount of work.

Exams

There are two non-comprehensive exams in this class that cover the C programming unit and the Java programming unit. Each exam is worth 15% of your grade, for a total 30%.

Participation/Attendance

Participation is worth 2% of your grade. You earn participation credit by attending lecture (1%) and lab (1%). There are 23 opportunities to participate (11 lectures and 12 labs).

Your participation grade is calculated as follows:

• Lecture (1%)
  • Attend 0-3 lectures 0%
  • Attend 4-5 lectures 0.5%
  • Attend 6-7 lectures 1%
  • Attend 8-10 lectures 1.5% (bonus)
  • Attend 11 lectures 2% (bonus)
• Lab (1%)
  • Attend 0-3 labs 0%
  • Attend 4-5 labs 0.5%
  • Attend 6-7 labs 1%
  • Attend 8-11 labs 1.5% (bonus)
  • Attend 12 labs 2% (bonus)

Essentially, you must attend at least 50% of the meetings to earn full participation. If you attend more, than you can earn bonus, up to 2% on your final grade.

Submission/Late Work Policy

All assignments, except for Worksheets, will have two deadlines: the early deadline and the final deadline. Students submitting by the early deadline will earn a 10 point bonus on that assignment. Submission by the final deadline is graded as regular with no deductions or additions.

Assignments will not be accepted after the final deadline.

The final deadline is often 4 days following the early deadline. For example, if an assignment is due on Friday 11:59pm, that is the early deadline. The final deadline is Tuesday 11:59pm. However, some assignments may not have an early deadline, or there may only be a day between the early and final deadlines.

Worksheets are always due on Sunday and do not have an early and final deadline.

One Time, Deadline Amnesty

Every student is allowed a two day, no-questions asked extension beyond the final deadline to be used ONE TIME throughout the semester. To request an amnesty, email the instructor.

Amnesty cannot be used for Project 3

If you have a compelling reason to need further amnesties, you should discuss this with your instructor. The reason must be compelling.

Class Communication

We will use two primary forms of communication in this class: email announcements and Ed. You are responsible for remaining up to date on any information sent by email or posted to Ed. This may include clarifications to assignments, updates on grading rubrics, and changes in office hours.

For all general course information, questions, and clarifications, you should preference to using ED. An instructor, TA, or even your fellow classmate can then answer a question. You can even post your questions anonymously.

If you have personal, individual issues you’d like addressed, you should send those by email to the course instructor. However, all course related topics should be directed to Ed.

Please allow instructional staff 24 business hours (M-F from 8am-4pm) to respond to email and Ed messages. A message sent on a Friday afternoon may only be answered on a Monday. We can often reply much more quickly, but please do not wait until the last minute to ask your questions and/or start assignments.

We also have an anonymous feedback form available for students in this class.

Course Policies

Illness policy

If you are ill and it will cause you to miss class, lab, or an assignment, you should let your course instructor know in advance, if possible. It is your responsibility to catch up with any missed material. For extended absences due to illness, you should provide a doctors note. If you are to miss an exam or project deadline due to illness, you should also provide a doctors note and a plan to make up those assignments.

Academic Integrity policy

It is very important in this course (and in life), that your work be your own. These guidelines will help you achieve that.

You must:

• Do your best to solve all homework, quizzes, projects, labs, and exams on your own.
• Write the names of any students you collaborated with as a comment at the top of your main/README file (subject to the constraints below).
• Notify your instructor if you are using a tutor (this is not a problem, just let your instructor know).

You may:

• Discuss general approaches to solving the homework problems with other students, but the pen-to-paper, fingers-to-keyboard work should be your own.
  • No! You may not collaboratively write a homework answer and write your names on it and turn it in.
• Have another student look at a specific snippet of your code (e.g., 10 lines) to help you debug a programming error.

You may NOT:

• Copy code to or from other students or people outside of the class.
• Have someone else write code for you.
• Copy code from the internet, unless you specifically reference the source and can explain how it works. This should be a tiny minority of the code you submit.
• Write code as a group and then submit identical or slightly modified versions—if you discuss general approaches to solving a problem together, you still must be writing up your own independent solution.

The Academic Integrity Code will apply to this course. Please read through the code carefully. Penalties for violating the code or the policies described here include failing this course, and are elaborated in the GW Academic Integrity Code. Note that the minimum punishment is failure of the assignment. Additional actions could include failure of the class, suspension, or expulsion.

Please note that in the context of this class, all projects and labs are considering programming/coding assignments. Many actions fall under the "You may NOT" list above

Use of Electronic Course Materials and Class Recordings

Students are encouraged to use electronic course materials, including recorded class sessions, for private personal use in connection with their academic program of study. Electronic course materials and recorded class sessions should not be shared or used for non-course related purposes unless express permission has been granted by the instructor. Students who impermissibly share any electronic course materials are subject to discipline under the Student Code of Conduct. Please contact the instructor if you have questions regarding what constitutes permissible or impermissible use of electronic course materials and/or recorded class sessions. Please contact Disability Support Services if you have questions or need assistance in accessing electronic course materials.

Some videos will be shared on password protected links. You should not share the passwords beyond this class or download and share those videos with others. This is a violation of the privacy of your fellow students and could lead to disciplinary actions on the Student Code of Conduct.

University policy on observance of religious holidays

In accordance with University policy, students should notify faculty during the first week of the semester of their intention to be absent from class on their day(s) of religious observance. For details and policy, see Religious Holidays on the Provost web page.

Disability Support Services (DSS)

Any student who may need an accommodation based on the potential impact of a disability should contact Disability Support Services (or call 202-994-8250) to establish eligibility and to coordinate accommodations.

Safety and Security

• Monitor GW Alerts and Campus Advisories to Stay Informed before and during an emergency event or situation
• In an emergency: call GWPD/EMeRG 202-994-6111 or 911
• For situation-specific actions: refer to GW’s Emergency Response Handbook and Emergency Operations Plan
• In the event of an armed Intruder: Run. Hide. Fight.

Diversity and Inclusion

It is our intent to present materials and activities that are respectful of: age, race, ethnicity, country of origin, language, religion, spiritual practice, sexual orientation, gender identity or expression, introversion/extroversion personality dimensions, and socioeconomic and mental/physical status. All people have the right to be addressed and referred to in accordance with their personal identity. In this class, we will have the chance to indicate the name that we prefer to be called and, if we choose, to identify pronouns with which we would like to be addressed. I will do my best to address and refer to all students accordingly and support classmates in doing so as well.

For more resources, see the CS Dept JEDI homepage.

Acknowledgments

The material for this course comes from previous iterations taught by Prof. Aviv. Thank you.