gs gs109 Python Sets - Python Sets - Quiz No.5
gs gs109 Python Quiz
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Question 2: What will be the output of the following Python code snippet?
z=set('abc$de') 'a' in z
True
False
No output
Error
Question 3: What will be the output of the following Python code snippet?
z=set('abc') z.add('san') z.update(set(['p', 'q'])) z
{‘abc’, ‘p’, ‘q’, ‘san’}
{‘a’, ‘b’, ‘c’, [‘p’, ‘q’], ‘san}
{‘a’, ‘c’, ‘c’, ‘p’, ‘q’, ‘s’, ‘a’, ‘n’}
{‘a’, ‘b’, ‘c’, ‘p’, ‘q’, ‘san’}
Question 4: What will be the output of the following Python code snippet?
s=set([1, 2, 3]) s.union([4, 5]) s|([4, 5]) {1, 2, 3, 4, 5} {1, 2, 3, 4, 5} Error {1, 2, 3, 4, 5} {1, 2, 3, 4, 5} Error Error Error
Question 5: What will be the output of the following Python code snippet?
for x in set('pqr'): print(x*2)pp qq rrpqr pqr
ppqqrr
pqrpqr
Question 6: What will be the output of the following Python code snippet?
{a**2 for a in range(4)}
{1, 4, 9, 16}
{0, 1, 4, 9, 16}
Error
{0, 1, 4, 9}
Question 7: What will be the output of the following Python function?
{x for x in 'abc'} {x*3 for x in 'abc'} {abc} aaa bbb ccc abc abc abc abc {‘a’, ‘b’, ‘c’} {‘aaa’, ‘bbb’, ‘ccc’} {‘a’, ‘b’, ‘c’} abc abc abc
Question 9: What will be the output of the following Python code snippet?
a=[1, 4, 3, 5, 2] b=[3, 1, 5, 2, 4] a==b set(a)==set(b) True False False False False True True True
Question 10: What will be the output of the following Python code snippet?
l=[1, 2, 4, 5, 2, 'xy', 4] set(l) l{1, 2, 4, 5, 2, ‘xy’, 4} [1, 2, 4, 5, 2, ‘xy’, 4]{1, 2, 4, 5, ‘xy’} [1, 2, 4, 5, 2, ‘xy’, 4]{1, 5, ‘xy’} [1, 5, ‘xy’]{1, 2, 4, 5, ‘xy’} [1, 2, 4, 5, ‘xy’]
