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

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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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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