WorksheetsGreenfield Quiz
Total questions: 20
Worksheet time: 10mins
Which of the following is the correct syntax to print the message in C++ language?
cout <<"Hello world!";
Cout << Hello world! ;
Out <<"Hello world!;
None of the above
Which of the following comment syntax is correct to create a single-line comment in the C++ program?
//Comment
/Comment/
Comment//
None of the above
Which of the following is not a Java features?
Dynamic
Architecture Neutral
Use of pointers
Object-oriented
Which of the following for loop declaration is not valid?
for ( int i = 99; i >= 0; i / 9 )
for ( int i = 7; i <= 77; i += 7 )
for ( int i = 20; i >= 2; - -i )
for ( int i = 2; i <= 20; i = 2* i )
Agile is an __________ of software development methodology
linear approaches
incremental approach
iterative approach
simple approch
Which chart depicts the amount of work done in the project?
burn-down
burn-up
Both A and B
None of the above
What is full form of VCS?
Version Configuration Solutions
Version Configuration System
Version Control System
Version Consolidated Solutions
Git is a;
Localized version control system
Distributed version control system
Centralized version control system
None
Which command creates an empty git repository in the specified directory ?
git reset
git log ..
git init
git init --bare
In Maven, POM stands for :
Project Object Model
Process Object Model
Project Object Method
All of the above
What is the sequence in which maven looks for the resources ?
Local -> Remote - Maven Central
Remote-> Local -> Maven Central
Remote-> Maven Central - > Local
None of the above
Which of the following commands runs Jenkins from the command line?
java -jar jenkins.war
java -war jenkins.jar
java -jar jenkins.jar
java -war jenkins.war
Why use CI?
Rapid feedback and Reduced Risk
Offload from people
Collective ownership
All of the above
Which of the following is an incorrect annotation with respect to JUnits ?
@Test
@BeforeClass
@JUnit
@AfterEach
Which method is used to verify the actual and expected results in Junits ?
asserts()
equals()
==
isEqual()
Jmeter is used for :
Testing Web Application
Executing Web Application
Searching Web Application
None of this
Which of the following is not a DDL command?
TRUNCATE
ALTER
CREATE
UPDATE
Which of the following is not Constraint in SQL?
Primary Key
Not Null
Check
Union
WSDL stands for ___ ·
Web Services Description Language
Wide Services Description Language
Web Services Details Language
Web Science Description Language
What type of computing technology refers to services and applications that typically run on a distributed network through virtual resources ?
Distributed Computing
Cloud Computing
Soft Computing
Parallel Computing
