ITE MIDTERMS

Question 1

the representation of object characteristics on java programming

Answer 1

INSTANCE FIELDS

Question 2

the keyword that is used to attach a method to the class, not an instance

Answer 2

static

Question 3

the abstraction of a real world concept into programming

Answer 3

OBJECT

Question 4

capabilities of an object

Answer 4

BEHAVIOR

Question 5

_________ is represented by methods

Answer 5

BEHAVIOR

Question 6

___________ is represented by variables

Answer 6

STATES

Question 7

provides the output of the method

Answer 7

return

Question 8

the keyword that points to the current instance

Answer 8

this

Question 9

this works as input for the method

Answer 9

PARAMETER LIST

Question 10

blueprint of an object

Answer 10

CLASS

Question 11

this property states that objects are smart on their own but requires other to tell what it needs to do

Answer 11

ANTHROPOMORPHIC

Question 12

the keyword used in creating object instance

Answer 12

new

Question 13

the concept of hiding details you do not care about as a user

Answer 13

BLACK BOX

Question 14

other than the usage of the new keyword, it is another way of declaring and filling up the array

Answer 14

INITIALIZER LIST

Question 15

the field that tells how many elements are there in an array

Answer 15

LENGTH

Question 16

thrown whenever an invalid index is accessed from the array

Answer 16

ArrayIndexOutOfBoundsException

Question 17

a collection of similar types of data

Answer 17

ARRAY

Question 18

means the creation of a constructor

Answer 18

INSTANTIATION

Question 19

A method that is called to create a certain object

Answer 19

CONSTRUCTOR

Question 20

The _________ or ________is assigned to each element of the array

Answer 20

INDEX, SUBSCRIPT

Question 21

This is to allow the program to access an individual member of the array

Answer 21

INDEX OR SUBSCRIPT

Question 22

The length field of an array

Answer 22

ARRAY LENGTH

Question 23

________ is a mechanism of creating an array of objects with different data types

Answer 23

ARRAY OF OBJECT

Question 24

this type of array can be seen as a table with ‘x’ rows and ‘y’ columns where the row number ranges from 0 to (x-1) and column number ranges from 0 to (y-1).

Answer 24

Two-dimensional array

Question 25

an event that disrupts the normal flow of the program. It is an object which is thrown at runtime

Answer 25

exception

Question 26

one of the powerful mechanisms to handle runtime errors so that the normal flow of the application can be maintained.

Answer 26

Exception handling

Question 27

this keyword is used to specify a block where we should place the exception code.

Answer 27

try

Question 28

This block is used to handle the exception

Answer 28

catch block

Question 29

This block is used to execute the important code of the program. It is executed whether an exception is handled or not.

Answer 29

finally

Question 30

The ______ keyword is used to throw an exception

Answer 30

throw

Question 31

The _____ keyword is used to declare exceptions. It doesn’t throw an exception. It specifies that there may occur an exception in the method.

Answer 31

throws

Question 32

this type of exception is typically a user error or a problem that cannot be foreseen by the programmer. It is a type of exception that is checked at compile time

Answer 32

Checked Exception

Question 33

this type of exception is an exception that occurs that probably could have been avoided by the programmer. It is a type of exception that is checked at runtime. As opposed to checked exceptions, runtime exceptions are ignored at the time of compilation.

Answer 33

Unchecked Exception

Question 34

used in a method declaration to explicitly specify the exceptions that a particular method might throw

Answer 34

Throws

Question 35

A ________ catches an exception using a combination of the try and catch keywords.

Answer 35

methods

Question 36

______ provides a more meaningful message for each exception type. This is used for someone to easily understand an error.

Answer 36

Try catch

Question 37

It describes the current characteristics of the specified

Answer 37

Attributes or state

Question 38

These are the possible actions that your object is able to do.

Answer 38

Behavior

Question 39

an optional special method is called when an instance is being created in a process called INSTANTIATION

Answer 39

constructors

Question 40

the process of restricting the access to data within the object

Answer 40

Encapsulation

Question 41

method for data retrieval.

Answer 41

Accessor/Getter

Question 42

method for data modification

Answer 42

Mutator/Setter