The document provides an introduction to programming focused on data input and output. It includes information about the 'scanf' function as well as 'gets' and 'puts' functions. The document is associated with instructors Dr. Jasabanta Patro and Dr. Rini Smita Thakur.

1. Introduction to Programming (ECS 102)
Instructors:
Dr. Jasabanta Patro and Dr. Rini Smita Thakur

2. Data Input and Output

38. MORE ABOUT THE scanf FUNCTION

120. Gets and Puts function

128. Thank you