A directory of Objective Type Questions covering all the Computer Science subjects. Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews.

121. What is the output of the following?
print('abcdefcdghcd'.split('cd', 2))
a. [‘ab’, ‘ef’, ‘ghcd’].
b. [‘ab’, ‘efcdghcd’].
c. [‘abcdef’, ‘ghcd’].
d. none of the mentioned
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Answer: (a).[‘ab’, ‘ef’, ‘ghcd’].

122. What is the output of the following?
print('ab\ncd\nef'.splitlines())
a. [‘ab’, ‘cd’, ‘ef’].
b. [‘ab\n’, ‘cd\n’, ‘ef\n’].
c. [‘ab\n’, ‘cd\n’, ‘ef’].
d. [‘ab’, ‘cd’, ‘ef\n’].
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Answer: (a).[‘ab’, ‘cd’, ‘ef’].

123. What is the output of the following?
print('Ab!2'.swapcase())
a. AB!@
b. ab12
c. aB!2
d. aB1@
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Answer: (c).aB!2

124. What is the output of the following?
print('ab cd ef'.title())
a. Ab cd ef
b. Ab cd eF
c. Ab Cd Ef
d. None of the mentioned
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Answer: (c).Ab Cd Ef

125. What is the output of the following?
print('ab cd-ef'.title())
a. Ab cd-ef
b. Ab Cd-ef
c. Ab Cd-Ef
d. None of the mentioned
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Answer: (c).Ab Cd-Ef

126. What is the output of the following?
print('abcd'.translate('a'.maketrans('abc', 'bcd')))
a. bcde
b. abcd
c. error
d. bcdd
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Answer: (d).bcdd

127. What is the output of the following?
print('abcd'.translate({97: 98, 98: 99, 99: 100}))
a. bcde
b. abcd
c. error
d. none of the mentioned
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Answer: (d).none of the mentioned

128. What is the output of the following?
print('abcd'.translate({'a': '1', 'b': '2', 'c': '3', 'd': '4'}))
a. abcd
b. 1234
c. error
d. none of the mentioned
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Answer: (a).abcd

129. What is the output of the following?
print('ab'.zfill(5))
a. 000ab
b. 00ab0
c. 0ab00
d. ab000
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Answer: (a).000ab

130. What is the output of the following?
print('+99'.zfill(5))
a. 00+99
b. 00099
c. +0099
d. +++99
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Answer: (c).+0099

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