Python - MCQ

 

Python MCQ - File I/O Handling and Exception Handling - Set 41

26. What is true for file mode x
A). Create a file if the specified file does not exist
B). Create a file, returns an error if the file exists
C). Create a file if it doesn’t exists else Truncate the existed file
D).
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27. What is the output of the following print() function

print(sep='--', 'Ben', 25, 'California')

A). Syntax Error
B). Ben–25–California
C). Ben 25 California
D).

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28. What is the output of print('[%c]' % 65)
A). 65
B). A
C). [A]
D). Syntax Error
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29. What will be displayed as an output on the screen

x = float('NaN')
print('%f, %e, %F, %E' % (x, x, x, x))

A). nan, nan, NAN, NAN
B). nan, NaN, nan, NaN
C). NaN, NaN, NaN, NaN,
D).

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30. What is the output of the following code

print('ITDeveloper ', end='//')
print(' is for ', end='//')
print(' Programming Lovers', end='//')

A).

 

ITDeveloper /
is for /
Programming Lovers /

B).

 

ITDeveloper //
is for //
Programming Lovers //

C). ITDeveloper // is for // Programming Lovers//
D). ITDeveloper / is for / Programming Lovers/
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