Computer MCQS is about Basics of Information Technology, Information of Networks, Data Communication, Application and Uses of Computer, Computer Architecture, Security, Copyright and the Law, Windows Operating System, Word Processing, Spreadsheet Software, Fundamentals of Internet, Data Basics, Basic Concept and Terminology of Database, Database Design Process, Data Integrity and Normalization, Introduction to Microsoft Access, Table and Query, Microsoft Access Forms and Reports, Getting Started with C++, Elements of C, Input and Output, Decision Construction, Looping Construction.
Which object of database is used to retrieve data from database?
Every relation should have :
The type of expression x > y is
Which are basic data distribution strategies?
A constraint between two attributes is called:
Functional relation constaint
The conditional part of if statement consists of expression
both b and c
_____ is the process of converting complex data structures into simple and stable data structures?
mutually exclusive data
The scope of a variable refers to its:
The program structure that executes program statements in order is
Different attributes in two different tables having same name are called:
Which form of dependency is removed n 3NF?
A rule that states each foreign key value must match a primary key value in the other relation is called: