Python File Input Output: Exercises, Practice, Solution

Python File Input Output[17 exercises with solution]

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1. Write a Python program to read an entire text file. Go to the editor
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2. Write a Python program to read first n lines of a file. Go to the editor
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3. Write a Python program to append text to a file and display the text. Go to the editor
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4. Write a Python program to read last n lines of a file. Go to the editor
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5. Write a Python program to read a file line by line and store it into a list. Go to the editor
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6. Write a Python program to read a file line by line store it into a variable. Go to the editor
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7. Write a Python program to read a file line by line store it into an array. Go to the editor
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8. Write a python program to find the longest words. Go to the editor
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9. Write a Python program to count the number of lines in a text file. Go to the editor
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10. Write a Python program to count the frequency of words in a file. Go to the editor
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11. Write a Python program to get the file size of a plain file. Go to the editor
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12. Write a Python program to write a list to a file. Go to the editor
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13. Write a Python program to copy the contents of a file to another file . Go to the editor
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14. Write a Python program to combine each line from first file with the corresponding line in second file. Go to the editor
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15. Write a Python program to read a random line from a file. Go to the editor
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16. Write a Python program to assess if a file is closed or not. Go to the editor
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17. Write a Python program to remove newline characters from a file. Go to the editor
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Do not submit any solution of the above exercises at here, if you want to contribute go to the appropriate exercise page.