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ICT 9 2nd Quarter Review

ICT 9 2nd Quarter Review

Assessment

Presentation

Computers

9th Grade

Medium

Created by

Ellis Jade

Used 10+ times

FREE Resource

8 Slides • 15 Questions

1

ICT 9 2nd Quarter Review

2

TYPES OF TEST​

TEST I-A - TRUE OR FALSE (10PTS)

TEST I-B - TRUE OR FALSE (10PTS)

TEST I-C - TRUE OR FALSE (10PTS)

TEST I-D​ - TRUE OR FALSE (10PTS)

​TEST II - MULTIPLE CHOICE (10PTS)

COVERAGE:

​LESSON 4: CONNECTING DATA THROUGH OPERATORS

3

TEST I-A - TRUE OR FALSE​

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

4

Multiple Choice

All relational operators are unary operators.

1

TRUE

2

FALSE

5

Multiple Choice

The NOT (!) operator is a unary operator that negates/reverses the value of the operand.

1

TRUE

2

FALSE

6

Multiple Choice

The logical AND (&&) operator is a binary operator that returns true only when all operands are true

1

TRUE

2

FALSE

7

TEST I-B - TRUE OR FALSE​

Evaluate the following arithmetic expressions where x=2, y=4, z=6. Assume that the results of the operations in the previous questions will not affect the answers of the next questions. After evaluating the expression, choose the word  TRUE if the result of the expression is correct or FALSE if it is false.

8

Multiple Choice

b=++y;  

result: b=5

1

TRUE

2

FALSE

9

Multiple Choice

e=x*y;   

result: e=12

1

TRUE

2

FALSE

10

Multiple Choice

z+=20;  

result: z=20

1

TRUE

2

FALSE

11

TEST I-C - TRUE OR FALSE​

Evaluate the following logical expressions where a=true, b=false, c=true. After evaluating the expression, choose the word  TRUE if the result of the expression is true or FALSE if it is false

12

Multiple Choice

(b || c) && (a && c)

1

TRUE

2

FALSE

13

Multiple Choice

(!b ^ !a) || (c && a)

1

TRUE

2

FALSE

14

Multiple Choice

(a || b) ^ (b && c)

1

TRUE

2

FALSE

15

TEST I-D - TRUE OR FALSE​

Evaluate the following relational expressions where e=1, j=4, b= 3, m=3. After evaluating the expression, choose the word  TRUE if the result of the expression is true or FALSE if it is false.

16

Multiple Choice

j <= b

1

TRUE

2

FALSE

17

Multiple Choice

j != m

1

TRUE

2

FALSE

18

Multiple Choice

m >= e

1

TRUE

2

FALSE

19

TEST II - MULTIPLE CHOICE

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

20

Multiple Choice

The NOT (!), AND (&&), and OR (||) belongs to what type of operators?

1

Arithmetic Operators

2

Logical Operators

3

Relational Operators

4

Shorthand Operators

21

Multiple Choice

What is the equivalent Java expression of the statement

“Assign to variable A the remainder when the value of variable B is divided by 15”?

1

A = B / 15;

2

A = B % 15;

3

A ^ B / 15;

4

A / B ^ 15;

22

Multiple Choice

Which of the following is the equivalent expression of Sum=Sum+99 if shorthand operator is used?

1

Sum++=99;

2

Sum*=99;

3

Sum+=99;

4

Sum%=99;

23

GOOD LUCK IN THE EXAMS KIDS!

ICT 9 2nd Quarter Review

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