Chapter 5: Python Modules – Online Education & Certification

Results

#1. _______ refer to a file containing python statements and definitions.

Modules

Function

String

Sequence

#2. A file containing python code is called a ________

String

Sequence

Module

Program

#3. Module provides _________ of code.

Change

Rename

Reusability

Delete

#4. We can _____ the definitions inside a module to another module or the interactive in Python.

Import

Export

Change

Create

#5. Using the module name we can access the function using ___ operation.

(

#6. What is the default value of encoding in encode() windows?

ascii

cp1252

utf-8

utf-16

#7. The _____ function to find out names that are defined inside a module.

ren()

dir()

add()

del()

#8. Python has _______ for directories and modules for files.

Modules

Package

Graphics

Program

#9. We can convert one type of number into another. this is also known as __________

Conversion

Coercion

Changeable

Reverse

#10. Python offers module like ______ and random to carry out different mathematics like trignometry etc.

string

char

math

file

#11. Python provides operations involving fractional numbers through its _______ module.

math

string

character

fractions

#12. _______ represents an entity in the real world with its identify and behaviour.

A method

An object

A class

An operator

#13. Which operator is overloaded by _invert_()?

#14. Suppose list1 is [2,33,222,14,25], what is list1[-1]?

[2,33,222,14]

Error

[25,14,222,33,2]

#15. Which of the following functions is a built-in-functions in python?

seed()

sqrt()

factorial()

print()

#16. __________ sort algorithm is used to arrange a list of elements in a particular order.

Selection

Bubble

Insertion

Searching

#17. _______ sort algorithm arranges a list of elements in a particular order.

Selection

Insertion

Bubble

Searching

#18. ______ is a process of finding a value in a list of values.

Find

Replace

Goto

#19. ______ is a method for finding a particular value in a list that checks each element in sequence until the desired element is found or the list is exhausted.

Linear

Sequential

Both a and b

B only

#20. _______ search a sorted list by repeatedly dividing the search interval in half.

Sequential

Linear

Binary

Random

#21. Evaluate the expression given below if A=16 and B=15.A%B||A

#22. The expression a[5] will match ________ characters with the previous regular expression.

5 or less

exactly 5

5 or more

exactly 4

#23. Suppose list1 is [1,5,9], what is sum(list1)?

Error

#24. In Python case sensitive when dealing with identifiers?

yes

machine dependent

machine independent

#25. What datatype is the object below?L=[1,23,”hello”,1]

list

dictionary

array

tuple

Finish