The following code segment is supposed to read anddisplay the contents of a file. What problem does it?have in its current formopen ("test.txt", "rinfile.readline"" =! while line(print(line() line = infile.readline() infile.close("infile =() line%D::Select oneThe program displays the contents of the file,but it is double spacedThe program displays all of the lines, except forthe first oneThe program displays all of the lines, except forthe last oneThere is no problem -- the program works asdesired

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The following code segment is supposed to read and display the contents of a file. What problem does it ?have in its current form ("infile = open ("test.txt", "r infile.readline "" =! while line (print(line () line = infile.readline () infile.close ()line %3D %3D

The following code segment is supposed to read and display the contents of a file. What problem does it ?have in its current form ("infile = open ("test.txt", "r infile.readline "" =! while line (print(line () line = infile.readline () infile.close ()line %3D %3D

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter8: I/o Streams And Data Files

Section8.4: File Streams As Function Arguments

Problem 3E

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Question

The following code segment is supposed to read and
display the contents of a file. What problem does it
?have in its current form
open ("test.txt", "r
infile.readline
"" =! while line
(print(line
() line = infile.readline
() infile.close
("infile =
() line
%D
:
:Select one
The program displays the contents of the file,
but it is double spaced
The program displays all of the lines, except for
the first one
The program displays all of the lines, except for
the last one
There is no problem -- the program works as
desired

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