M4S1

Question 1

In C++, input and output (I/O) operators are used to X

Answer 1

take input

and display output.

Question 2

The operator used for taking the input is

known as the X or get from operator (»)

Answer 2

extraction

Question 3

the
operator used for displaying the output is known as the
X or put to operator (

Answer 3

insertion

Question 4

The standard C++ library includes the header file X,
where the standard input and output stream objects are
declared.

Answer 4

iostream

Question 5

is commonly known as the output

operator

Answer 5

Insertion operator (

Question 6

The standard output by default is the screen, and the C++ stream
object defined to access it is

Answer 6

cout.

Question 7

Multiple insertion operations (

Answer 7

chained in a single

statement

Question 8

a new-line

character can be specified as X

Answer 8

\n

Question 9

X are used
to represent certain special
characters within string literals and
character literals

Answer 9

Escape codes/sequences

Question 10

X is commonly

known as the input operator.

Answer 10

Extraction operator (»)

Question 11

The standard input by default is the
keyboard, and the C++ stream object
defined to access it is X

Answer 11

cin

Question 12

is a standard library
function in C++ and is used to
read a string or a line from input
stream.

Answer 12

getline()

Question 13

is a standard library function in C++ and is used

to read a string or a line from input stream

Answer 13

getline()