What This Document Is
This resource is a set of lecture notes from an introductory Object-Oriented Programming (OOP) and Data Structures course (CS 112) at the University of San Francisco. It focuses on fundamental programming concepts, building upon an initial introduction to computer science. The material covered bridges the gap between basic programming principles and more advanced data organization techniques. A significant portion of these notes delves into input/output operations and the implementation and utilization of dynamic arrays – specifically, the ArrayList data structure in Java.
Why This Document Matters
These notes are invaluable for students currently enrolled in a similar OOP and Data Structures course, or those looking to solidify their understanding of core programming concepts. They are particularly helpful for individuals who benefit from a structured, lecture-based approach to learning. If you're struggling with file handling, understanding how to manage collections of data, or preparing to implement more complex algorithms, this resource can provide a solid foundation. It’s ideal for reviewing material after class, preparing for assignments, or reinforcing key ideas before exams.
Common Limitations or Challenges
This document presents concepts as they were delivered in a specific course setting. It does *not* offer a complete, self-contained learning experience. It assumes a basic familiarity with programming fundamentals and the Java language. While it touches upon error handling, it doesn’t provide exhaustive coverage of debugging techniques or advanced exception management. Furthermore, it focuses on explaining *how* things work rather than providing extensive practice problems or fully worked-out solutions.
What This Document Provides
* An overview of advanced input and output techniques using the Scanner and PrintStream classes in Java.
* Discussion of potential errors encountered during file operations and how to approach them.
* An introduction to the concept of dynamic arrays and their advantages.
* A detailed exploration of the ArrayList class in Java, including its key features and methods.
* Conceptual guidance on writing methods to manipulate ArrayLists, such as finding the largest element within a list.
* Illustrative examples of ArrayList usage and common operations.
