Software Engineering Mcqs Practice Test

Question 1

Request for quotation (RFQ) is_________________?

Accepted Answer

C. a document that communicates business, technical, and support requirements for an application software package to a single vendor that has been determined as being able to supply that application package and service

Question 2

All of the following are examples of requirements problems, except ?

Accepted Answer

C. costly requirements

Question 3

Request for quotation (RFQ) is_______________?

Accepted Answer

C. a document that communicates business, technical, and support requirements for an application software package to a single vendor that has been determined as being able to supply that application package and service

Question 4

Which of the tests is a final system test performed by end users using real data over an extended period of time ?

Accepted Answer

C. systems acceptance test

Question 5

The task of establishing system improvement objectives is performed in which phase of systems analysis ?

Accepted Answer

A. problem analysis phase

Question 6

Open database connectivity (OBDC) tools are an example of______________?

Accepted Answer

D. middleware

Question 7

JAR file contains the compressed version of_________________?

Accepted Answer

C. .class file

Question 8

x=x+1 is equivalent to _________________?

Accepted Answer

A. x++

Question 9

Package of drawstring() method is _________________?

Accepted Answer

A. java.awt

Question 10

Which of the following below are valid isolation levels in J2EE ?

Accepted Answer

D. Both A and B

Question 11

What will the output of the following program? public class Test{ public static void main(String args[]){float f = (1 / 4) * 10; int i = Math.round(f); System.out.println(i); } }      ?

Accepted Answer

A. 0

Question 12

Process of creating exact copy of the existing object is called_______________?

Accepted Answer

C. cloning

Question 13

If method have same name as class name and method don’t have any return type then it is known as______________?

Accepted Answer

A. Constructor

Question 14

Which metrhods are utilized to control the access to an object in multi threaded programming ?

Accepted Answer

A. Synchronized methods

Question 15

The smallest integer type is _____________ and its size is____________ bits?

Accepted Answer

B. byte, 8

Question 16

Which keyword is used while using interface________________?

Accepted Answer

D. implements

Question 17

Super is the predefined_______________?

Accepted Answer

C. Keyword and Method

Question 18

The class java.sql.Timestamp is associated with _____________?

Accepted Answer

A. java.util.Date

Question 19

Which of the following statements about arrays is syntactically wrong ?

Accepted Answer

D. arrayName p[5];

Question 20

The following program: public class Test{ static boolean is OK; public static void main(String args[]){System.out.print(is OK); } } ?

Accepted Answer

B. Prints false