This Python Programming Free Certificate is designed to help you assess your knowledge of basic Python knowledge. This is also a useful resource for employers to examine the Python Programming Certificate knowledge of the candidates during an interview or for applicants. If you pass this test with 80% or above (16 question or more), it is likely that you have a pretty solid fundamental knowledge of Python Programming.
Q.1. Which of these in not a core data type? *
Lists
Dictionary
Tuples
Class
Q.2. What is the output of following program after executing a(1, 2): def add_numbers(x, y): return x – y a = add_numbers *
-1
3
1
none of the mentioned
Q.3. What is the maximum possible length of an identifier? *
31 characters
63 characters
79 characters
none of the mentioned
Q.4. Which of the following is not a keyword? *
eval
assert
nonlocal
pass
Q.5. The output of the expressions x.append(3.3) where x = [1, ‘a’, 2, ‘b’] *
[1, ‘a’, 2, ‘b’, 3.3]
[‘1’, ‘a’, ‘2’, ‘b’, ‘3.3’]
[1, a, 2, b, 3.3]
error
Q.6. what is the output: type(None) *
function
NoneType
error
none of these
Q.7. Which of the following is the truncation division operator? *
/
%
//
|
Q.8. What will be the output of the following Python expression if X=345? print(“%06d”%X) *
345000
000345
000000345
345000000
Q.9. What will be the output of the following Python code? ‘%s’ %((1.23,),) *
‘(1.23,)’
1.23,
(,1.23)
‘1.23’
Q.10. What will be the output of the following Python statement? >>>”a”+”bc” *
a
bc
bca
abc
Q.11. To remove string “hello” from list1, we use which command? *
list1.remove(“hello”)
list1.remove(hello)
list1.removeAll(“hello”)
list1.removeOne(“hello”)
Q.12. The character Dot (that is, ‘.’) in the default mode, matches any character other than __ *
caret
ampersand
percentage symbol
newline
Q.13. The expression a{5} will match ______characters with the previous regular expression. *
5 or less
exactly 5
5 or more
exactly 4
Q.14.. Which of the following functions results in case insensitive matching? *
re.A
re.U
re.I
re.X
Q.15. _ represents an entity in the real world with its identity and behaviour *
A method
An object
A class
An operator
Q.16. __ is used to create an object *
class
constructor
User-defined functions
In-built functions
Q.17. What is setattr() used for? *
To access the attribute of the object
To set an attribute
To check if an attribute exists or not
To delete an attribute
Q.18. Which of the following best describes polymorphism? *
Ability of a class to derive members of another class as a part of its own definition
Means of bundling instance variables and methods in order to restrict access to certain class members
Focuses on variables and passing of variables to functions
Allows for objects of different types and behaviour to be treated as the same general type
Q.19. What is the use of duck typing? *
More restriction on the type values that can be passed to a given method
No restriction on the type values that can be passed to a given method
Less restriction on the type values that can be passed to a given method
Makes the program code smaller
Q.20. What is the output of: type(1.0) *
int
float
function
error
