CISP 21L - Programming in Java Laboratory Degree Applicable, CSU, UC Corequisite: CISP 21 Laboratory for CISP 21 - Java Programming exercises focusing on design and development of object-oriented business programs and applications, documentation and debugging techniques, user-interface, objects, variables, methods, events, elementary control structures, lists, arrays, and inheritance. Concurrent enrollment in the lecture course CISP 21 - Programming in Java is required.