Question

Can the following code segment be used to print the text and characters, such as newlines, of the lines in the file? If so, what will be printed?

f = open ('/ryfflle.txt', ' w′ ')
f.write('Two-Levellntext')
f= open ('myfile.txt', ' r′ )
for line in f:
print(repr(1ine)).
f. close()
a. No, OSError: Reod-only file system: 'myfile bxt'
b. Yes, Two-tevelntextin'
c. No, TypeErron retumed non-string (type list)
d. Yes, Two-leveln' 'Text'

Answer 1

b. Yes, Two-tevelntextin' The code cannot print the text with newlines from a file due to errors. If typos are corrected, it writes and reads a single line of text without newlines.

Step-by-step explanation:

The provided code snippet cannot be used to print the text and characters, including newlines, from a file as written. There are several issues, but in this scenario, we're assuming we should ignore the typo in the filename as well as the incorrect single quotes around the mode parameter (' w′ ' and ' r′ '). Additionally, the file '/ryfflle.txt' is opened for writing but never closed before being opened again for reading, which can lead to undefined behavior.

Furthermore, the second 'myfile.txt' does not match the first filename. Despite these issues, if we correct the typos and assume the correct filename is used both times, the code would write "Two-Levellntext" to the file and then read and print it.

However, the file contents would actually be 'Two-Levellntext' (without the newlines or any additional 'in' or 'Text'), as the repr() function will only print the string representation of each line read from the file, which in this case is just one line of text.