im triying to create a program that can use data already save it in the program, but i dont know how.can anyone help me? [closed]

i used a cvs file to save the data and then i turned the data in to arrays sbut i cant use it.

import java.util.ArrayList;
import java.util.StringTokenizer;


import java.io.*;
import java.util.Scanner;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;

class gee {
    public static void main(String[]  args) throws IOException{
        Scanner reader = new Scanner (System.in);
        String quemical = reader.nextLine();
        String path = "C:/Users/sebas/OneDrive/Escritorio/variablesdff.csv.txt";
        String line =""; 
        try {
        BufferedReader br = new BufferedReader(new FileReader(path) );
        while ((line=br.readLine())!=null) {
            String[] values = line.split(",");
            System.out.println("chemicals:" + values[0] + "=" + values[1]);
        }

        }   catch (FileNotFoundException e){
            e.printStackTrace();
        } catch (IOException e){
            e.printStackTrace();
        }



    


            

        }   
        
        
    
        
    

   
    
    
    
}

[it is able to get the data from the textfile but i cant use it eventhough it is saved in the array. i need to used this data for later comapare it whith the data of the user ][1]

so this is the code im using to create my program. it works, but as ai said before, the only thing is that i cant use the values of the arrays [1]: https://i.stack.imgur.com/c6p0b.png