What is wrong with the following code snippet that is supposed to print the contents of the file twice? infile = open ("input.txt", "r") for sentence in infile : print (sentence) for sentence in infile : print (sentence) Select one: O' Arun-time error occurs because the file does not exist O Nothing, the code prints the contents two times O Python cannot iterate over the file twice without closing and reopening the file The program cannot use the variable sentence twice

What is wrong with the following code snippet that is supposed to print the contents of the file twice? infile = open ("input.txt", "r") for sentence in infile : print (sentence) for sentence in infile : print (sentence) Select one: O' Arun-time error occurs because the file does not exist O Nothing, the code prints the contents two times O Python cannot iterate over the file twice without closing and reopening the file The program cannot use the variable sentence twice

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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