Jan 11, 2026  
Undergraduate Catalog 2025-2026 
    
Catalog Navigation
  Catalog Home
  Return to President’s Page
  Academic Calendar
  Academics at Elizabethtown College
  Academic Degrees and Programs
  School of Arts and Humanities
  School of Business
  School of Graduate and Professional Studies
  School of Engineering and Computer Science
  School of Public Service
  School of Sciences and Health
  Interdisciplinary Programs
  Joint Degree Programs
  Course Descriptions
  Admission to the College
  Tuition and Financial Aid
  Military Tuition Assistance and Veteran Benefits
  The Core Program and Signature Learning Experiences
  Elizabethtown College Honors Program, Momentum, Prestigious Scholarships and Fellowships
  Alternative Study Options
  Unique Centers of Learning
  Academic Policies, Rights, and Responsibilities
  Academic Resources
  Student Resources
  Student Handbook
  Catalog Addendums
  Glossary of Terms
  Campus Directory
  Campus Map
  Archived Catalogs
  How to Guide
HELP
Undergraduate Catalog 2025-2026

CS 122 - Computer Science II

4.00 credits.
A continuation of the presentation of the computer software essentials. The course surveys fundamental data structures for information processing and corresponding algorithm construction. The implementation of these data structures is considered. Additional topics include recursion, file processing, classes and advanced object-oriented programming techniques. *Prerequisite(s): CS 121 .