VTU Question Papers

17CS35 – UNIX Shell Programming Question Bank MODULE 3 1. What is a vi editor? With the neat diagram explain the modes of it. 2. Explain the input mode commands with an example. 3. Explain the ex-mode commands with an example. 4. Explain the command mode commands with an example. 5. Explain how the text […]

Database Management System – 15CS53 Question Bank 3 Advances Queries 1. Consider the following relational database schema Student ( Student-id, Sname, major, GPA) Faculty (Faculty-id, fname, dept,designation,salary) Course (Course-id,Cname,Faculty-id) Enrol (Course-id,Student-id,grade) Write the following queries in SQL: List the names of all students enrolled for the course “15CS53” and have received “A” grade. List all the

Database Management System – 15CS53 Question Bank 2 Chapter 1: Relational Model and Relational Algebra 1. Explain the various update operations involved in the Relational model. 2. Explain the steps involved in ER mapping to relational mapping taking a suitable example. 3. Discuss entity integrity and referential integrity constraints. Why is each considered important? 4.

Database Management System – 15CS53 Question Bank 1 MODULE 1 Chapter 1 – Introduction to Database Systems 1. Define a database. Discuss the implicit properties of the database. 2. Define Database Management System (DBMS). Explain the functions provided by DBMS. Draw the figure of the database system. 3. Explain the University database, drawing the tables

Data Structures and Applications – 17CS33 Question Bank 3 Module 4 & 5 Trees, Graphs, Hashing & Files and Their Organization 1. Define the following: i) Binary tree (BT) ii) Complete BT iii) Almost Complete BT iv) Binary Search Tree v) Depth of a tree vi) Sibling 2. In brief, describe any five applications of a

Data Structures and Applications – 17CS33 Question Bank 2 Module 3 – Linked Lists 1. Assume a list exists. Read two numbers M and N from the list and swap them. 2. Write a function to reverse a singly linked list. 3. Write a function to print an ordered list. (The list should sort and

Data Structures and Applications – 17CS33 Question Bank 1 Module 1 & 2 Introduction, Strings, Stacks & Queues 1. Write C program to find max & min of N numbers using pointers? 2. Write a recursive function to implement binary search and trace for 10 numbers. 3. Explain how two-dimensional arrays are represented in memory