Question 13 ptsRegarding the fstream data type, specify the file access flag that will preserve existing data but will allow data to be written at the end of the file.Question 23 ptsWhat is true about Random Access Files? Check all that apply.O The program can read file data anywhere the read location is positioned.O Data can be read in any order specified in the program.O seekp and seekg can be used to access files by a given position.O Data muste sorted to to use random access functions.Question 33 ptsThe default delimiter character for the 3rd argument of the getline method isQuestion 43 ptsBinary files contain raw data that is not necessarily stored astext.Question 53 ptsWhich of the following methods can be used to indicate the state of a File I/O operation? "State" meaning the indication that an operation was successful or not - or that more data exists for an operation.Check all that apply.D eof()O fail)O clear)O bad)O locked)

This is MCQ type question. As per bartleby guidelines only 3 sub questions can be answered. So I…

Question 1 3 pts Regarding the fstream data type, specify the file access flag that will preserve existing data but will allow data to be written at the end of the file. Question 2 3 pts What is true about Random Access Files? Check all that apply. D The program can read file data anywhere the read location is positioned. D Data can be read in any order specified in the program D seekp and seekg can be used to access files by a given position. D Data must be sorted to to use random access functions. Question 3 3 pts The default delimiter character for the 3rd argument of the getline method is Question 4 3 pts Binary files contain raw data that is not necessarily stored as text. Question 5 3 pts Which of the following methods can be used to indicate the state of a File 1/O operation? "State" meaning the indication that an operation was successful or not - or that more data exists for an operation. Check all that apply. D eof) O fall) O dearo O bad0 D locked

Question 1 3 pts Regarding the fstream data type, specify the file access flag that will preserve existing data but will allow data to be written at the end of the file. Question 2 3 pts What is true about Random Access Files? Check all that apply. D The program can read file data anywhere the read location is positioned. D Data can be read in any order specified in the program D seekp and seekg can be used to access files by a given position. D Data must be sorted to to use random access functions. Question 3 3 pts The default delimiter character for the 3rd argument of the getline method is Question 4 3 pts Binary files contain raw data that is not necessarily stored as text. Question 5 3 pts Which of the following methods can be used to indicate the state of a File 1/O operation? "State" meaning the indication that an operation was successful or not - or that more data exists for an operation. Check all that apply. D eof) O fall) O dearo O bad0 D locked

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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