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Undergraduate Research in Computer Science

Student Research in Computer Science

Watch Eleanor Cawthon '15 discuss her research project.

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The Summer Undergraduate Research Program (SURP) enables students to conduct extended, focused research in close cooperation with a Pomona faculty member. Research projects, which receive funding from Pomona and from public and private foundations, take place both on campus and in the field. Although the natural sciences account for the largest number of projects, the humanities, social sciences and interdisciplinary disciplines are also well represented.

Programming in Grace

Amy Ruskin (2014); Student Collaborator(s): Richard Yannow (2014); Mentor(s): Kim Bruce

Abstract: Grace is a programming language that is currently in development with the eventual goal of being used to teach introductory computer science courses. I programmed extensively in Grace to find some remaining bugs and provide feedback on the experience of actually using the language. In the end, I produced Grace code for various data structures, using Java structures as guides, and translated some of the projects and assignments from Pomona’s Data Structures and Advanced Programming (CS62) into Grace. Most of the problems encountered were due to features of the language that were not yet fully implemented and the lack of extensive and current documentation, but once those issues are resolved, Grace should be easy to learn and straightforward to write.
Funding Provided by: Pomona College SURP

Adapting Object-Oriented Languages for Instructional IDEs

Richard Yannow (2014); Mentor(s): Kim Bruce

Abstract: The Grace programming language project was started with the intention of making a new object-oriented language for teaching the practice of programming. In order to be successful, Grace must be easily usable by novices, and a significant factor towards that goal is having a beginner-friendly integrated development environment (or IDE). We decided to use DrRacket as an IDE for Grace, allowing us to take advantage of its numerous novice-friendly features and Racket’s powerful language-building capabilities. We developed a new backend language, Racket-Grace, with Grace's semantics, but with Racket-style syntax. We also wrote a pretty-printer that will take processed abstract syntax trees of Grace code, and return an equivalent Racket-Grace program. This will allow us to input a Grace program into DrRacket and run it there, translating it into Racket-Grace as an under-the-hood intermediate step, allowing us to maintain compatibility with DrRacket's many useful tools.
Funding Provided by: Pomona College SURP