Explore topic-wise MCQs in Computer Science Engineering (CSE).

This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Computer Science Engineering (CSE) knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following statements is true,I) There are 5 views that are represented through the Unified Modelling Language UMLii) These 5 views in UML are represented through 9 UML diagrams.

A. only i is true
B. only ii is true
C. both i and ii are true
D. none of them is true
Answer» D. none of them is true
Discussion
2.

When designing an entity class as a relationaltable, which of the following isNOT true?

A. the relational table has multiple primary keys.
B. the relational table has multiple foreign keys.
C. the relational table has a primary key.
D. the relational table has a concatenated primary key.
Answer» B. the relational table has multiple foreign keys.
Discussion
3.

How is Multiple Client/Multiple Servicearchitectural pattern different from aMultiple Client/Single Service architecturalpattern?

A. a service can receive requests from multiple clients.
B. a client can send requests to multiple services.
C. a client can send requests to other clients.
D. a service can respond to requests from multiple clients.
Answer» E.
Discussion
4.

Which GOF design pattern is applied in the code snippet below?public class PrintSpooler {private static final PrintSpooler INSTANCE = new PrintSpooler();private PrintSpooler() {}public static PrintSpooler getInstance() {return INSTANCE;}}

A. printspooler design pattern
B. singleton design pattern
C. factory design pattern
D. abstract singleton design pattern
Answer» C. factory design pattern
Discussion
5.

How many views of the software can be represented through the Unified Modeling Language (UML)?

A. four
B. five
C. nine
D. none of the above
Answer» C. nine
Discussion
6.

A producer sends a message to a consumer.Which one of the following isasynchronous message communication?

A. the producer waits for a response from the consumer.
B. the producer does not wait for a response from the consumer.
C. the producer goes to sleep.
D. the producer waits for a timeout.
Answer» C. the producer goes to sleep.
Discussion