Python Quiz 1

PYTHON QUIZ 1

CONGRATULATIONS! YOU HAVE COMPLETED PYTHON QUIZ 1. YOU HAVE %%SCORE%% TRUE ANSWERS OUT OF %%TOTAL%% QUESTIONS. YOUR SCORE IS %%PERCENTAGE%%. %%RATING%%
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Question 1
With which python method we convert the letters of a string to upper case?
A
upper()
B
down()
C
up()
D
lower()
E
convert()
Question 2
What is the output of this python code?
list1 = []
for x in range(1,10,1):
	list1.append(x-2)
print(list1)
A
[-1, 0, 1, 2, 3, 4, 5, 6, 7]
B
[-1, 1, 2, 3, 4, 5, 6, 7]
C
[0, 2, 4, 6]
D
[1, 2, 3, 4, 5, 6, 7]
E
[0, 1, 2, 3, 4, 5, 6, 7, 8]
Question 3
What is the output of this python code and python function?
numbers1 = {10,1,20,2,3}
numbers2 = {1,2,3,4}
print(numbers1.issuperset(numbers2))
A
False
B
{1,2,3,4}
C
{10,1,20,2,3}
D
True
E
None of them
Question 4
How to print "I love Python!" with a python code?
A
print(I love Python!)
B
print(I love Python!):
C
print("I love Python!")
D
all of them
E
print "I love Python!"
Question 5
To compare two values in python, we use ... operator.
A
//
B
&
C
||
D
%
E
==
Question 6
How to access "eagle", "bear" and "wolf" items in list x? x= ["eagle","bear","wolf", "lion", "tiger"]
A
x[3:]
B
x[:2]
C
x[-1:-3]
D
x[:3]
E
x[1:3]
Question 7
Which commands combine the items of list x with "dash" between each item?
A
join("-")
B
"-".join(x)
C
-.join(x)
D
join(-)
E
none of them
Question 8
If the output of the below python code is [5, 10, 15, 20, 25], what is the missing part?
list=[]
for x in range( --?-- ):
	list.append(x)
print(list)
A
5, 30, 5
B
5, 20, 5
C
0, 30, 2
D
0, 25, 10
E
0, 30, 10
Question 9
How many stars does this program prints?
i=7
while i>0:
  i-=3
  print("*")
  if i<=2:
    break
  else:
    print("*")
A
4
B
3
C
2
D
1
E
0
Question 10
If the output of the below code is "I like dogs.", the method used in the blank part will be ...
txt = "I like cats."
x = txt.--?--("cats", "dogs")
print(x)
A
replace
B
strip
C
index
D
join
E
split
Question 11
Which one is a python set?
A
["eagle","bear","wolf"]
B
{"eagle","bear","wolf"}
C
"eagle","bear","wolf"
D
("eagle","bear","wolf")
E
(["eagle","bear","wolf"])
Question 12
What is the Output of This Python Code?
list = [ "Aragorn", "Arwen", "Gimli"]
x=len(list)
num = [10,15,22,10]
y=num.count(10)
z=x*y
print(z)
 
A
8
B
4
C
12
D
6
E
2
Question 13
How can we access to "g" letter in the below list?
list = [10, [‘aa’, ‘bb’, [‘life’, ‘is’, ‘good’], ‘cc’], 33]
A
list[1][2][2][0]
B
list[1][2][1][1]
C
list[0][2][2][0]
D
list[1][1][2][0]
E
list[1][2][2][1]
Question 14
Which method is used to get list of dictionary keys?
A
dict.keys()
B
dict.values()
C
dict.items()
D
dict.values()
E
none of them
Question 15
Which one can Not be a Python Variable Name?
A
_Count
B
count5
C
20count
D
none of them
E
Count
Question 16
Which python method deletes all the items in a set?
A
del()
B
clear()
C
remove()
D
empty()
E
delete()
Question 17
How to access "bear" item in list x? 
x= ["eagle","bear","wolf"]
A
x[0]
B
x[-1]
C
x[-2]
D
x[2]
E
x[1]
Question 18
How to add "This is x code" comment in a python code?
A
*This is x code
B
/This is x code
C
-This is x code
D
//This is x code
E
#This is x code
Question 19
What is the result of this python code?
numbers1 = {3,4,5}
numbers2 = {12,17,56,80,92}
print(numbers1.isdisjoint(numbers2))
A
{3,4,5}
B
True
C
False
D
0
E
{12,17,56,80,92}
Question 20
Which python regular expression is WRONG?
A
\w - Matches word characters.
B
^ - Matches beginning of line.
C
[...] - Matches any single character in brackets.
D
\d - Matches strings.
E
$ - Matches end of line.
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There are 20 questions to complete.