ICT 9 FIRST QUARTER REVIEW

ICT 9 FIRST QUARTER REVIEW

​Types of test

• ​Test I - A - TRUE or FALSE (15 points)

• ​Test I - B - VALID or INVALID (10 points)

• ​Test I - C - CORRECT or INCORRECT (10 points)

• ​Test II - MULTIPLE CHOICE (15 points)

​Test I - A - TRUE or FALSE

Choose the word  TRUE if the statement is true or
FALSE if it is false.

(15 pts.)​

Multiple Choice

The Java programming language is case-insensitive.

• TRUE

• FALSE

Multiple Choice

Classes declared as public can be accessed by other classes.

• TRUE

• FALSE

Multiple Choice

Comments that begin with two slash symbols (//) can span multiple lines. 

• TRUE

• FALSE

Multiple Choice

Identifiers cannot contain spaces.

• TRUE

• FALSE

Multiple Choice

boolean, char, and float are examples of primitive data-types.

• TRUE

• FALSE

​Test I - B - VALID or INVALID

For each item, you are given 2 choices from which you select the correct answer.

Choose VALID if the identifier is correctly written or INVALID if it is incorrect. (10 pts.)

Multiple Choice

boolean

• VALID

• INVALID

Multiple Choice

$MyName

• VALID

• INVALID

Multiple Choice

Public

• VALID

• INVALID

Multiple Choice

3rdNumber

• VALID

• INVALID

Multiple Choice

_UserProfile

• VALID

• INVALID

​Test I - C - CORRECT or INCORRECT

For each item, you are given 2 choices from which you select the correct answer.

Choose INCORRECT if the syntax is wrong or CORRECT if it is correct

(10 pts.)

Multiple Choice

char next_line = “\n”;

• CORRECT

• INCORRECT

Multiple Choice

int Name = “Pedro”;

• CORRECT

• INCORRECT

Multiple Choice

boolean isSingle = true;           

• CORRECT

• INCORRECT

Multiple Choice

System.out.println(“Hi Crush! Uwu!”);         

• CORRECT

• INCORRECT

Multiple Choice

String LastName = ‘Rizal’;

• CORRECT

• INCORRECT

​Test II - MULTIPLE CHOICE

For each item, you are given four choices from which you will select the correct answer.

(15 pts.)

Multiple Choice

What type of error can be encountered during program execution?

• Compilation Error

• Compile-time Error

• Execution Error

• Runtime Error

Multiple Choice

Which of the following data types holds decimal values?

• boolean

• char

• double

• int

Multiple Choice

 It is a user-defined name for methods, variables, constants and classes.

• Data Type

• Identifier

• Keywords

• Variabl

Multiple Choice

It is an instance of a class.

• Identifier

• Method

• Object

• Variables

Multiple Choice

What software executes compiled Java codes?

• Apache

• Java N-IDE

• Java Virtual Machine

• Netbean