What is the purpose of the truncate() method in file handling?
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Python · all questionsFiles Handling in Python
Files Handling in Python
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To read the remaining lines of the file from a file object infile, we use . . . . . . . .
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What is the purpose of the a mode when opening a file in Python?
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Which function is used to close a file in python?
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How do you get the current position within the file?
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What will be the output of the following Python code?
import sys
sys.stdout.write(' Hello\n')
sys.stdout.write('Python\n')Select an option to see the answer and solution.
How do you delete a file?
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How can you remove a file in Python?
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Which of the following is not a valid attribute of a file object (fp)?
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What is the use of truncate() method in file?
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How do you change the file position to an offset value from the start?
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How can you open a file for both reading and writing in Python?
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What is the difference between r+ and w+ modes?
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What is the purpose of the b mode when opening a file in Python?
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What is the output of the following code:
with open('data.txt', 'r') as file:
lines = file.read().splitlines()
print(len(lines))Select an option to see the answer and solution.
What is the current syntax of rename() a file?
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What will be the output of the following Python code?
fo = open("foo.txt", "wb")
print "Name of the file: ", fo.name
fo.flush()
fo.close()Select an option to see the answer and solution.
What is the correct syntax of open() function?
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What is the purpose of the readlines() method in file handling?
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Is it possible to create a text file in python?
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