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Day4_Quiz_NBKR

Total questions: 10

Worksheet time: 13mins

Name
Class
Date
1.

Find out the correct output of the given program.

a)

18

b)

14

c)

11

d)

12

2.

Find out the compiled output of the given program.

a)

zero

b)

one

c)

tw

d)

three

3.

Find the Odd man out

a)

Stress Testing

b)

Security Testing

c)

Compatibility Test

d)

Integration Test

4.

Testing the functionality of the system without looking into the structures of the system is called

a)

White Box Test

b)

Black Box Test

c)

Regression Test

d)

Unit Test

5.

Which of the following helps in the generation of waveforms?

a)

timer

b)

inputs

c)

outputs

d)

memory

6.

What is the use of the prescaler in the operation of the timer?

a)

for fast calculations

b)

for increasing the time delay given by the timer by decreasing its frequency of operation

c)

for removing the concept the reloading of count

d)

for easy counter operations

7.

What is the output of the following code?

int arr[] = {1, 2, 3, 4};

cout << arr[2];

a)

1

b)

2

c)

3

d)

4

8.

What is the output of the following code?

int x = 5;

while (x > 0)

{

cout << x << endl;

x--;

}

a)

1 2 3 4 5

b)

54321

c)

11111

d)

55555

9.

A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour?

a)

3.6

b)

7.2

c)

8.4

d)

10

10.

If a person walks at 14 km/hr instead of 10 km/hr, he would have walked 20 km more. The actual distance travelled by him is:

a)

50 km

b)

56 km

c)

70 km

d)

80 km