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Welcome to your C++ Programming QUIZ You will get 20 minutes to answer 20 questions. Best of luck!

E-mail

1. From which function the execution of a C++ program starts?

None

int() function

new() function

start() function

2. What will be the output of the following C++ code?

240

34

130

-96

3. Which of the following escape sequence represents tab?

\b

\t\r

None

\n

4. What is the index number of the last element of an array with 10 elements?

8

10

9

0

5. Which is used to define the member function of a class externally?

*

::

:

>

6. What will be the output of the following C++ code?

None

45

34

54

7. Which of the following correctly declares an array?

array array[10];

array{10};

int array;

int array[10];

8. Which of the following keyword is used to declare the header file?

include

None

exclude

string

9. The operator used for dereferencing or indirection is

*

%

->

&

10. Which of the following is called address operator?

&

->

*

#

11. Which of the following is used for comments in C++?

both // comment or /* comment */

/* comment */

// comment */

// comment

12. The value 120.5454 can be represented using which data type?

bool

void

int

double

13. Which of the following is a correct identifier in C++?

7ROBNAME

ROB_1234

7ROB_name

None

14. What will be the output of the following C++ code?

None

6

5

7

15. Which of the following accesses the second element stored in array?

array(1);

array[2];

None

array[1];

16. Which of the following header file does not exist?

None

17. What will be the output of the following C++ code?

1

3

2

4

18. Which type is best suited to represent the logical values?

None

character

integer

String

19. Which function is not used to read a single character from the console in C++?

getline(ch)

read(ch)

None

scanf(ch)

20. Which of the following is called insertion/put to operator?

<

<<

>>>

>>

46/1, Kakrail, Dhaka

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