Introduction to programming: control structures; variables and data types; problem decomposition and procedural programming; input and output; aggregate data structures including arrays; programming exercises. Course Information: 3 hours. Extensive computer use required. Credit is not given for CS 111 if student has credit in CS 107 or CS 109 or CS 112 or CS 113. Class Schedule Information: To be properly registered, students must enroll in one Laboratory and one Lecture-Discussion.