help me rewrite the code without using bufferReader please //creating a scannerScanner fileName2 = new Scanner (System.in);System.out.println("fileName");//reads the users inputString fileName1 = fileName2.nextLine();String fileName = fileName1;try (BufferedReader fileReader = new BufferedReader (new FileReader (fileName));) {int sum = 0;while (true){String lineRead = fileReader.readLine(O;if(lineRead =- null) {break;}int num =Integer.parseInt(lineRead);sum += num;System.out.println("sum of the number in text file :"+ sum);tch (IOException ioex) {System.out.println("Error");

Hereafter taking the filename as input from the user, I have created an object of the File and…

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help me rewrite the code without using bufferReader please

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

help me rewrite the code without using bufferReader please

//creating a scanner
Scanner fileName2 = new Scanner (System.in);
System.out.println("fileName");
//reads the users input
String fileName1 = fileName2.nextLine();
String fileName = fileName1;
try (BufferedReader fileReader = new BufferedReader (new FileReader (fileName));) {
int sum = 0;
while (true){
String lineRead = fileReader.readLine(O;
if(lineRead =- null) {
break;
}
int num =
Integer.parseInt(lineRead);
sum += num;
System.out.println("sum of the number in text file :"
+ sum);
tch (IOException ioex) {
System.out.println("Error");

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