`我刚刚在java中完成了猜测游戏，但是现在我需要为这个游戏创建一个高位核心，即使代码停止后也会存储名称，时间和猜测数量（即使用eclipse）。任何人都可以用高分表帮助我吗？这是游戏：
import java.util.*;
public class Game {
public static void main (String[]args){
Game guessing = new Game();
guessing.start();
}
public void start() {
System.out.println("Welcome to guessing game!");
System.out.println("Please enter the number between 1 and 1000");
Scanner input = new Scanner(System.in);
String y = "yes";
String n = "no";
String playerName;
String currentGuess;
String quit = "quit";
int tries = 0; //number of times player guessed
int guess = 0; //number that player inputs
long startTime = System.currentTimeMillis(); //start timer after first guess
int randomNumber = (int) (Math.random() * 999 + 1); // generating random number
System.out.println(randomNumber); // to be deleted after game is finished
currentGuess = input.nextLine();
do{
if (currentGuess.matches("[0-9]+")) { //if input is non-numeric value, show message
int numericInput = Integer.parseInt(currentGuess);
}
else {
System.out.println("You have enetered non-numeric value,please try again");
currentGuess = input.nextLine();
continue; //allows to enter non-numeric values multiple times without crash
}
guess = Integer.parseInt(currentGuess);
if(guess<1 || guess>1000 ){ //if the input number is out of range
System.out.println("The number is out of range! Please try again");
currentGuess = input.nextLine();
continue;
}
if (guess>randomNumber){
System.out.println("Oops,too high!");
currentGuess = input.nextLine();
tries++;
}
else if (guess<randomNumber){
System.out.println("Sorry, to low!");
currentGuess = input.nextLine();
tries++;
}
if(currentGuess.equalsIgnoreCase(quit)){
System.out.println("*****Thanx for playing! See you next time!*****");
}
if (guess==randomNumber){
tries++;
long endTime = System.currentTimeMillis();//stop the timer after number is guessed correctly
long gameTime = endTime - startTime; //display game time after input number==random number
System.out.println("Well done! You won the game in " + tries + " guesses " + "and " + gameTime/1000 + " seconds!");
System.out.println("Please enter your name: ");
playerName = input.nextLine(); //input for player name
System.out.println("Would you like to play again? y/n...");
currentGuess = input.nextLine();
} /*input for "yes" or "no"..
*MUST type "yes" or "no"! instead of "y" or "n"!!*/
if (currentGuess.equalsIgnoreCase(n)){
System.out.println("******See you next time");
}
if (currentGuess.equalsIgnoreCase(y)) {
start();
}
}
while(guess!=randomNumber && !currentGuess.equalsIgnoreCase(quit)); /*keep running the loop until input
*equals random number, or until input equals
* "quit" */
}
}