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INSY 3300 - Final Exam T and F and MC 75 Questions & Answers 2024/2025 $8.49
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INSY 3300 - Final Exam T and F and MC 75 Questions & Answers 2024/2025
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INSY 3300 - Final Exam T and F and MC 75 Questions & Answers 2024/2025 When working with a sequential access file, you can jump directly to any piece of data in the file without reading the data that comes before it. - ANSWERSF When you open a file that file already exists on the disk using...

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  • September 19, 2024
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  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

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  • insy 3300 final exam t and f and mc 75 questions

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INSY 3300 - Final Exam T and F and MC
75 Questions & Answers 2024/2025

When working with a sequential access file, you can jump directly to any piece of data in the file without
reading the data that comes before it. - ANSWERSF



When you open a file that file already exists on the disk using the 'w' mode, the contents of the existing
file will be erased. - ANSWERST



The process of opening a file is only necessary with input files. Output files are automatically opened
when data is written to them. - ANSWERSF



When an input file is opened, its read position is initially set to the first item in the file - ANSWERST



When a file that already exists is opened in append mode, the file's existing contents are erased. -
ANSWERSF



If you do not handle an exception, it is ignored by the Python interpreter, and the program continues to
execute. - ANSWERSF



You can have more than one except clause in a try/except statement. - ANSWERST



The else suite in a try/except statement executes only if a statement in the try suite raises an

exception. - ANSWERSF



The finally suite in a try/except statement executes only if no exceptions are raised by statements in the
try suite. - ANSWERSF



What will the following code display?

, try:

x = float('abc123')

print('The conversion is complete.')

except IOError:

print('This code caused an IOError.')

except ValueError:

print('This code caused a ValueError.')

print('The end.') - ANSWERSThis Code caused a Value Error. \n The end.



What will the following code display?

try:

x = float('abc123')

print(x)

except IOError:

print('This code caused an IOError.')

except ZeroDivisionError:

print('This code caused a ZeroDivisionError.')

except:

print('An error happened.')

print('The end.') - ANSWERSAn error happened. \n The end.



Lists in Python are immutable. - ANSWERSF



Tuples in Python are immutable. - ANSWERST



The del statement deletes an item at a specified index in a list. - ANSWERST



Assume list1 references a list. After the following statement executes, list1 and list2 will reference two
identical but separate lists in memory:

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