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100DaysOfCoding/JavaReview/102_Scanner_InputOutput at master · chini5ko/100DaysOfCoding · GitHub

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readme.md

Java 102 (Scanner and Files - io)

Library

Scanner io

import java.util.Scanner;
import java.io.*;

Scanning a File

   File file =
      new File("C:\\Users\\Chinisko\\Desktop\\github\\100DaysOfCoding\\javaVisualStudioTest\\102_Scanner_InputOutput\\textSample.txt");
    Scanner sc = new Scanner(file);
 
    while (sc.hasNextLine())
      System.out.println(sc.nextLine());

Creating a txt file

     PrintWriter output = new PrintWriter("newFileCreated.txt");

     output.println("Wood Block printing was used in 200 AC");

     output.close();


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