ECAT Computer Science MCQS Set 6

ECAT Computer MCQS FG STUDY
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First of all welcome to ECAT Computer Science MCQS Page.

ECAT EXAM

ECAT Exam ECAT (Engineering College Admission Test) is necessary to get admission in any government institute of Pakistan. ECAT is based on Intermediate syllabus.

ECAT Computer Science MCQS Chapter wise Quiz

ECAT Computer Science:

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.


The table in which is found is called Dependent Table.
Foreign Key
Control key
Primary key
Sort Key

Which of the following may be a temporary life?
transaction file
master File
back up file
none of these

SQL is a(n):
Structured language
Unstructured language
Object oriented language
Software

—————- are written before the main () function
preprocessor directives
C statements
linking instructions
both a and b

The C statements are normally written in ——————– letters
lower-case
key words
upper-case
a or c

The type of files from functional point of view include:
a and b
Program file
Data file
None of these

A collection of data that consists of name ,address and email of a person is called:
Record
Byte
Character
Field

C programming language was developed for ——————–
Unix
Dos
Windows
Xenix

All records in a file have the same:
Structure
Contents
Order
Key

SQL stands for:
Structured Query Language
Sort Query Language
Self Query language
Seek Query language

The types of files from usage point of view include
all of them
master file
transaction file
back up file

Which of the following activities involved in data processing?
All
Data capturing
Data manipulation
Managing output

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