Mr Vishal Khatal is a Sr. Software Engineer with Zscaler (Ex- Microsoft) was the speaker for the session. The Presentation started with Introduction to Data Structures where he explained the use of sorting algorithm on lexicographically arranged data. Then he has taken one case study of Parking Lot. “Case Study Parling Lot: Design a parking lot where a certain number of cars can be parked for a certain amount of time.
The parking lot can have multiple floors where each floor carries multiple slots. Each slot can have single vehicle parked in it. We can incorporate an ticketing system in the design so customers can park their cars without any human intervention”. Speaker explained students that for actual development of this problem, we need to check the requirements. That is, we need to break down this problem in small tasks. He also explained about the identification of entities in this case study and various classes required for this case study. Students were informed about inheritance in class hierarchy.