BufferedReade rBufferedWriter Example

BufferedReaderBufferedWriterExample.java

import java.io.*;

public class BufferedReaderBufferedWriterExample {
    static String filePath = "/Users/ryan/Desktop/file.txt";
    public static void main(String[] args) throws IOException {
        //String word = "hello java";
        //char[] chars = word.toCharArray();
        //try(FileWriter fw = new FileWriter(filePath);
        //BufferedWriter bw = new BufferedWriter(fw)){
        //    bw.write(word);
        //    bw.newLine();
        //    bw.write(chars);
        //}

        try(FileReader fr = new FileReader(filePath);
        BufferedReader br = new BufferedReader(fr)){
            //List<String> list = br.lines().filter(l -> l.contains("3")).toList();
            //System.out.println(list);

            //System.out.println(br.readLine());
            //System.out.println(br.readLine());
            //br.mark(200);
            //System.out.println(br.readLine());
            //System.out.println(br.readLine());
            //br.reset();
            //System.out.println(br.readLine());
            //System.out.println(br.readLine());

            String line;
            while ((line = br.readLine()) != null){
                System.out.println(line);
            }
        }

    }
}