Module-5(18IS61)File Structures VTU Notes Pdf Download
(Effective from the academic year 2018 -2019) SEMESTER – VI
|Course Code||18IS61||CIE Marks||40|
|Number of Contact Hours/Week||3:2:0||SEE Marks||60|
|Total Number of Contact Hours||50||Exam Hours||03|
Introduction, A Simple Hashing Algorithm, Hashing Functions andRecord Distribution, How much Extra Memory should be used?, Collisionresolution by progressive overflow, Buckets, Making deletions, Othercollision resolution techniques, Patterns of record access.
Unit-8Extendible Hashing6 hours
How Extendible Hashing Works, Implementation,Deletion, Extendible Hashing Performance, Alternative Approaches.
|Question Paper Pattern:|
|· The question paper will have ten questions.
· Each full Question consisting of 20 marks
· There will be 2 full questions (with a maximum of four sub questions) from each module.
· Each full question will have sub questions covering all the topics under a module.
· The students will have to answer 5 full questions, selecting one full question from each module.