Python Quiz 1

PYTHON QUIZ 1

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Question 1
How to print "I love Python!" with a python code?
A
print(I love Python!):
B
print("I love Python!")
C
all of them
D
print(I love Python!)
E
print "I love Python!"
Question 2
To compare two values in python, we use ... operator.
A
==
B
%
C
//
D
||
E
&
Question 3
How to access "eagle", "bear" and "wolf" items in list x? x= ["eagle","bear","wolf", "lion", "tiger"]
A
x[1:3]
B
x[-1:-3]
C
x[:2]
D
x[3:]
E
x[:3]
Question 4
With which python method we convert the letters of a string to upper case?
A
up()
B
upper()
C
down()
D
convert()
E
lower()
Question 5
How to access "bear" item in list x? 
x= ["eagle","bear","wolf"]
A
x[2]
B
x[-2]
C
x[-1]
D
x[0]
E
x[1]
Question 6
What is the output of this python code?
list1 = []
for x in range(1,10,1):
	list1.append(x-2)
print(list1)
A
[0, 2, 4, 6]
B
[0, 1, 2, 3, 4, 5, 6, 7, 8]
C
[-1, 0, 1, 2, 3, 4, 5, 6, 7]
D
[-1, 1, 2, 3, 4, 5, 6, 7]
E
[1, 2, 3, 4, 5, 6, 7]
Question 7
How many stars does this program prints?
i=7
while i>0:
  i-=3
  print("*")
  if i<=2:
    break
  else:
    print("*")
A
3
B
4
C
2
D
0
E
1
Question 8
Which commands combine the items of list x with "dash" between each item?
A
join(-)
B
join("-")
C
-.join(x)
D
none of them
E
"-".join(x)
Question 9
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
0, 30, 10
C
0, 30, 2
D
0, 25, 10
E
5, 20, 5
Question 10
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
0
C
{12,17,56,80,92}
D
False
E
True
Question 11
Which python regular expression is WRONG?
A
\d - Matches strings.
B
^ - Matches beginning of line.
C
$ - Matches end of line.
D
[...] - Matches any single character in brackets.
E
\w - Matches word characters.
Question 12
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
True
B
None of them
C
False
D
{10,1,20,2,3}
E
{1,2,3,4}
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[0][2][2][0]
C
list[1][1][2][0]
D
list[1][2][1][1]
E
list[1][2][2][1]
Question 14
Which method is used to get list of dictionary keys?
A
dict.values()
B
dict.keys()
C
dict.values()
D
none of them
E
dict.items()
Question 15
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 16
Which one can Not be a Python Variable Name?
A
count5
B
none of them
C
_Count
D
Count
E
20count
Question 17
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 18
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
4
B
2
C
12
D
8
E
6
Question 19
Which python method deletes all the items in a set?
A
del()
B
delete()
C
empty()
D
clear()
E
remove()
Question 20
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
index
C
split
D
join
E
strip
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There are 20 questions to complete.