Who developed C++?

(a)

Charles Babbage

(b)

Bjarne Stroustrup

(c)

Bill Gates

(d)

Sundar Pichai

Which of the following operator is extraction operator of C++?

(a)

>>

(b)

<<

(c)

<>

(d)

^^

Which of the following is a valid string literal?

(a)

'A'

(b)

'Welcome'

(c)

1232

(d)

"1232"

How many categories of data types are available in C++?

(a)

5

(b)

4

(c)

3

(d)

2

What will be the result of following statement?
char ch= 'B';
cout << (int) ch;

(a)

B

(b)

b

(c)

65

(d)

66

Which operator is used to access reference of a variable?

(a)

$

(b)

#

(c)

&

(d)

!

Which of the following is an object oriented programming?

(a)

C++

(b)

C

(c)

Html

(d)

Windows XP

In C++, the ++ denotes ________.

(a)

plus

(b)

plus plus

(c)

addition

(d)

increment

The latest standard version of C++ which is informally known as ________.

(a)

C++11

(b)

C++14

(c)

C++17

(d)

C++03

Which of the following are not possible in C?

(a)

Exception handling

(b)

Polymorphism

(c)

data abstraction

(d)

none of these