72. What will be printed when the following code is executed?
Anonymous Quiz
11%
B_be_i’ll
16%
b come i’ll
56%
B_come_i'll
17%
AttributeError
73. What will be printed when the following code is executed?
Anonymous Quiz
17%
TypeError
14%
36
22%
36.0
47%
576.0
WEAKLY PYTHON MILLIONAIRE DIGEST 3.10-9.10.2022
~ Topic #5 “Methods”
~ Average accuracy 50%
~ Average involvement 30 people (11%)
N.B.
🐍Pay attention to the way the split() method creates the list - the initial element type remains (e.g. (“1,2”.split(“,”) returns [“1”, “2”], not [1, 2])
🐍Note the logic of methods layering: some methods will return the AttributeError (e.g. “X y”.split().lower() will not work, as the lower() method is used with a string, and here split() has already created a list)
~ Topic #5 “Methods”
~ Average accuracy 50%
~ Average involvement 30 people (11%)
N.B.
🐍Pay attention to the way the split() method creates the list - the initial element type remains (e.g. (“1,2”.split(“,”) returns [“1”, “2”], not [1, 2])
🐍Note the logic of methods layering: some methods will return the AttributeError (e.g. “X y”.split().lower() will not work, as the lower() method is used with a string, and here split() has already created a list)
74. What will be printed when the following code is executed?
Anonymous Quiz
6%
Rob Susan Alex Jenny Petty Patrick Ann John
10%
Error
29%
Alex, Patrick, Jenny, Ann, Rob, Petty, Susan, John
55%
Ann, Susan, Petty, John, Rob, Patrick, Susan, Jenny, Alex
75. What will be printed when the following code is executed?
Anonymous Quiz
9%
3
41%
three
45%
['three']
5%
one
76. What will be printed when the following code is executed?
Anonymous Quiz
44%
{'h': 1, 'e': 1, 'l': 2, 'o': 1}
34%
{'h': 0, 'e': 1, 'l': 2, 'l': 3, 'o': 4}
4%
{'h': 0, 'e': 1, 'l': 2, 'o': 3}
18%
SyntaxError
77. What will be printed when the following code is executed?
Anonymous Quiz
22%
TypeError
23%
{2: 'two', 123: ['one', 'two', 'three']} ; {1: 'one', 2: 'two', 123: ['two', 'three']}
22%
{2: 'two', 123: ['two', 'three']} ; {1: 'one', 2: 'two', 123: ['one', 'two', 'three']}
32%
{2: 'two', 123: ['two', 'three']} ; {1: 'one', 2: 'two', 123: ['two', 'three']}
78. What will be printed when the following code is executed?
Anonymous Quiz
35%
['coding', 'is', 'so', 'fun']
20%
False
37%
True
7%
error
79. What will be printed when the following code is executed?
Anonymous Quiz
13%
['pears', 'apples']
18%
200
58%
300
11%
[200, 100]
80. What will be printed when the following code is executed?
Anonymous Quiz
28%
error
41%
['cucumbers', 'bananas', 'lemons', 'pineapples']
8%
[400, 333, 98, 45]
23%
{'bananas': 333, 'pineapples': 45, 'lemons': 98, 'cucumbers': 400}
WEAKLY PYTHON MILLIONAIRE DIGEST 10.10-16.10.2022
~ Topic #6 “Unordered data types”
~ Average accuracy 41%
~ Average involvement 45 people (16%)
N.B.
🐍 The set() function will return a set of elements in a random order without duplicates
🐍Pay attention to the type of the element that is required in the result (e.g. many people choose the correct result, but in numbers instead of strings)
🐍 If you change the list, the link to which is part of some dictionary, the dictionary itself will change (e.g. l = [1], dict = {a:l} or {a:[1]}, then we change l = [2], so now dict = {a:[2]})
~ Topic #6 “Unordered data types”
~ Average accuracy 41%
~ Average involvement 45 people (16%)
N.B.
🐍 The set() function will return a set of elements in a random order without duplicates
🐍Pay attention to the type of the element that is required in the result (e.g. many people choose the correct result, but in numbers instead of strings)
🐍 If you change the list, the link to which is part of some dictionary, the dictionary itself will change (e.g. l = [1], dict = {a:l} or {a:[1]}, then we change l = [2], so now dict = {a:[2]})