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Ubiquitous Computing System (UCS) Solved MCQs
quearn326. Virtual Reality submerges A. physical user in a virtual 3D world B. Virtual 3D world into physical user C. Physical user into logical world D. Logical world into physical user Answer» A. physical user in a virtual ...
Building Services Solved MCQs
quearn1. In a building, to provide ultimate comfort to occupants ________ can be used. A. AC B. HVAC C. Ventilators D. HAC Answer» B. HVAC 2. How many types of ventilation are there? A. 3 B. 4 C. ...
Relational Database Design Solved MCQs
quearn1. In the __________ normal form, a composite attribute is converted to individual attributes. A. First B. Second C. Third D. Fourth Answer» A. First 2. Tables in second normal form (2NF): A. Eliminate all hidden dependencies B. Eliminate ...
Basics of DBMS Solved MCQs
quearn1. Which of the following is a Data Model? A. entity-relationship model B. relational data model C. object-based data model D. all of the above Answer» D. all of the above 2. A collection of related data. ...
Non Linear Data Structures – Graphs Solved MCQs
quearn1. Which of the following statements for a simple graph is correct? A. Every path is a trail B. Every trail is a path C. Every trail is a path as well as every path is a trail D. ...
Linear Data Structures -Stacks and Queues Solved MCQs
quearn1. Process of inserting an element in stack is called A. Create B. Push C. Evaluation D. Pop Answer» B. Push 2. Process of removing an element from stack is called A. Create B. Push C. Evaluation D. Pop ...
Data Structures (DS) Solved MCQs
quearn1. Which of these best describes an array? A. A data structure that shows a hierarchical behaviour B. Container of objects of similar types C. Arrays are immutable once initialised D. Array is not a data structure ...
Data Structure and Algorithms (DSA) Solved MCQs
quearn1. It exports a set of operations A. true, false B. false, true C. true, true D. false, false Answer» C. true, true 2. A graph is said to be complete if there is no edge between every pair ...
Data Structure (DS) Solved MCQs
quearn1. Which if the following is/are the levels of implementation of data structure A. abstract level B. application level C. implementation level D. all of the above Answer» D. all of the above 2. A binary search tree ...