abcd.java

import  java.io.*;
import java.util.ArrayList;
public class abcd{
    static ArrayList<String[]> records =new ArrayList<>();

    public static void main(String[] args) {
        // String path;
        // path="C:\\Users\\Muringo\\Desktop\\assignment\\test1.txt";
        // String message;
        // message="\n\nhello again";
        // writeFile(path, message);

        readCSV();
        System.out.println(records);
    }
    static void writeFile(String path, String message){
    try{
        File file= new File(path);
        FileWriter fileInput= new FileWriter(file,true);
        fileInput.write(message);
        fileInput.close();
    }catch(FileNotFoundException e){
        System.out.println(e.getMessage());
    }catch(IOException e){
        System.out.println(e.getMessage());
    }catch(Exception e){
        System.out.println(e.getMessage());
    } 
    }
    static void readCSV() {
        String pathCSV;
        pathCSV="C:\\Users\\\\Muringo\\Desktop\\assignment\\test2.csv";
        File file= new File(pathCSV);
        try(FileReader reader= new FileReader(file)){
            BufferedReader br = new BufferedReader(reader);
            String line;
            while((line=br.readLine())!=null){
                records.add(line.split(","));
            }
            
        }catch(FileNotFoundException e){
            System.out.println(e.getMessage());
        }
        catch(Exception e){
            System.out.println(e.getMessage());
        }
    }
    
}