34 lines
766 B
Python
34 lines
766 B
Python
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from sys import argv
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script, filename = argv
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print(f"We're going to erase {filename}.")
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print("If you don't want that, hit CTRL-C (^C).")
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print("If you do want that, hit RETURN.")
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input("?")
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print("Opening the file....")
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target = open(filename, 'w')
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print("Truncating the file. Goodbye!")
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#target.truncate()
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print("Now I'm going to ask you for three lines.")
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line1 = input("line 1: ")
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line2 = input("line 2: ")
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line3 = input("line 3: ")
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print("I'm going to write these to the file.")
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target.write(line1 + "\n" + line2 + "\n" + line3 + "\n")
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print("And finally, we close it.")
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target.close()
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text = open(filename)
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print(text.read())
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# 4. You are specificing writing to a file as opposed to reading from it.
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# 5. You don't need it, 'w' overwrites the file.
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