Module 3

Question 1

an instruction that a Python interpreter can execute

Answer 1

Statement

Question 2

Python statement ends with the token NEWLINE character. But we can extend the statement over multiple
lines using line continuation character (). This is known as an explicit continuation.

Answer 2

Multi-Line Statements

Question 3

We can use parentheses () to write a multi-line statement. We can add a line continuation statement inside
it. Whatever we add inside a parentheses () will treat as a single statement even it is placed on multiple lines

Answer 3

Implicit continuation

Question 4

contain (groups of) other statements; they affect or control the execution of those
other statements in some way.

Answer 4

Compound Statements

Question 5

What are the Five compound statements?

Answer 5

if, while, for, try and with

Question 6

It is a control flow statement that will execute statements under it if the condition is
true. Also known as a conditional statement.

Answer 6

if statement

Question 7

repeatedly executes a code block while a particular
condition is true. Also known as a looping statement.

Answer 7

while statements

Question 8

we can iterate any sequence or iterable variable. The
sequence can be string, list, dictionary, set, or tuple. Also known as a looping statement.

Answer 8

for statement

Question 9

specifies exception handlers

Answer 9

try statements

Question 10

Used to cleanup code for a group of statements, while the with statement allows
the execution of initialization and finalization code around a block of code.

Answer 10

with statements

Question 11

Apart from the declaration and calculation statements, Python has various simple statements for a specific
purpose.

Answer 11

Simple Statements

Question 12

is a null operation. Nothing happens when it executes. It is useful as a placeholder when a statement
is required syntactically, but no code needs to be executed.

Answer 12

The pass statement

Question 13

are used to compute and write a value. An expression statement
evaluates the expression list and calculates the value.

Answer 13

Expression statements

Question 14

used to delete objects/variables.

Answer 14

The del statement

Question 15

we can return a value from a function when
called.

Answer 15

The return statement

Question 16

contains the variable to delete separated by a comma.

Answer 16

target_list

Question 17

used to import modules. We can also import individual classes from a module.
Python has a huge list of built-in modules which we can use in our code.

Answer 17

The import statement

Question 18

used inside the loop to exit out of the loop

Answer 18

break Statement

Question 19

skip the current iteration and move to the next iteration.

Answer 19

continue Statement

Question 20

Terminate the current loop. Use the break statement to
come out of the loop instantly.

Answer 20

break

Question 21

Skip the current iteration of a loop and move to the next
iteration

Answer 21

continue

Question 22

Do nothing. Ignore the condition in which it occurred and
proceed to run the program as usual

Answer 22

pass

Question 23

The comments are descriptions that help programmers to understand the functionality of the program. Thus,
comments are necessary while writing code in Python.

Answer 23

Python Comments

Question 24

There is no separate way to write a ____________. Instead, we need to use a hash sign at the beginning
of each comment line to make it a ___________

Answer 24

Multi-Line Comments

Question 25

are indicated by a hash sign(#)

Answer 25

Single-line Comment

Question 26

a comment on the same line as a statement. Inline comments should be separated
by at least two spaces from the statement. They should start with a # and a single space.

Answer 26

Inline Comments

Question 27

used to provide descriptions of files, classes, and functions

Answer 27

Block comments

Question 28

We can use multi-line strings (triple quotes) to write multi-line comments. The quotation character can
either be ‘ or “. Python interpreter ignores the string literals that are not assigned to a variable.

Answer 28

Using String Literals for Multi-line Comments

Question 29

describe Python classes, functions, constructors, methods. The docstring comment
should appear just after the declaration.

Answer 29

Docstring Comments

Question 30

built-in module to get the list of keywords. Also, this module
allows a Python program to determine if a string is a keyword.

Answer 30

keyword module

Question 31

reserved words that have a special meaning

Answer 31

Python keywords

Question 32

Apart from a keyword module, we can use the _________ to get the list of
keywords

Answer 32

help() function

Question 33

It return a sequence containing all the keywords defined for the interpreter.

Answer 33

keyword.kwlist

Question 34

Return True if s is a Python soft keyword.

Answer 34

keyword.issoftkeyword(s)

Question 35

Sequence containing all the soft keywords defined for the interpreter.

Answer 35

keyword.softkwlist

Question 36

used to represent truth values, known as boolean values

Answer 36

True and False

Question 37

returns True if both expressions are True. Otherwise, it will
return. False.

Answer 37

and keyword

Question 38

returns a boolean True if one expression is true, and it returns False if
both values are false

Answer 38

or keyword

Question 39

returns boolean True if the expression is false.

Answer 39

not keyword

Question 40

returns return True if the memory address first value is equal to the second value.

Answer 40

is keyword

Question 41

returns True if it finds a given object in the sequence (such as list, string).

Answer 41

in keyword