Explain this java codes thank you import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.Hashtable; public class Main { public static void main(String[] args) { Main now=new Main(); now.startMatch(); } private int[][] marks; private int[][] wins; private int[] weights; private char[][] grid; private final int knotcount=3; private final int crosscount=4; private final int totalcount=5; private final int playerid=0; private final int compid=1; private final int truceid=2; private final int playingid=3; private String movesPlayer; private byte override; private char[][] overridegrid={{'o','o','o'},{'o','o','o'},{'o','o','o'}}; private char[][] numpad={{'7','8','9'},{'4','5','6'},{'1','2','3'}}; private Hashtable crossbank; private Hashtable knotbank; public void startMatch() { BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); System.out.print("Start?(y/n):"); char choice='y'; try { choice=br.readLine().charAt(0); } catch(Exception e) { System.out.println(e.getMessage()); } if(choice=='n'||choice=='N') { return; } System.out.println("\nUse a standard numpad as guide: "); display(numpad); System.out.println("\nBegin"); int playerscore=0; int compscore=0; do { int result=startGame(); if(result==playerid) playerscore++; else if(result==compid) compscore++; System.out.println("Score: Player-"+playerscore+" AI-"+compscore); System.out.print("Another?(y/n):"); try { choice=br.readLine().charAt(0); } catch(Exception e) { System.out.println(e.getMessage()); } }while(choice!='n'||choice=='N'); System.out.println("Game over."); }
Explain this java codes thank you
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.Hashtable;
public class Main
{
public static void main(String[] args)
{
Main now=new Main();
now.startMatch();
}
private int[][] marks;
private int[][] wins;
private int[] weights;
private char[][] grid;
private final int knotcount=3;
private final int crosscount=4;
private final int totalcount=5;
private final int playerid=0;
private final int compid=1;
private final int truceid=2;
private final int playingid=3;
private String movesPlayer;
private byte override;
private char[][] overridegrid={{'o','o','o'},{'o','o','o'},{'o','o','o'}};
private char[][] numpad={{'7','8','9'},{'4','5','6'},{'1','2','3'}};
private Hashtable<Integer,Integer> crossbank;
private Hashtable<Integer,Integer> knotbank;
public void startMatch()
{
BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
System.out.print("Start?(y/n):");
char choice='y';
try
{
choice=br.readLine().charAt(0);
}
catch(Exception e)
{
System.out.println(e.getMessage());
}
if(choice=='n'||choice=='N')
{
return;
}
System.out.println("\nUse a standard numpad as guide: ");
display(numpad);
System.out.println("\nBegin");
int playerscore=0;
int compscore=0;
do
{
int result=startGame();
if(result==playerid)
playerscore++;
else if(result==compid)
compscore++;
System.out.println("Score: Player-"+playerscore+"
System.out.print("Another?(y/n):");
try
{
choice=br.readLine().charAt(0);
}
catch(Exception e)
{
System.out.println(e.getMessage());
}
}while(choice!='n'||choice=='N');
System.out.println("Game over.");
}
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