Thread: System prints final statistics many times than needed

Since this is my first forum I'd like to say Hi! to all of you, it's good to find people with the same passion as me. I started learning Java like 2 weeks ago and it took me something until I learned about methods and stuff (I'm programming with Pascal at school and we don't use things like this). After I learned how to use them I said "oh cool, let's make a simple game". I made a heads or tails game but I'm getting a bug when the user says he doesn't want to play anymore. The statistics are printed as many times as the games played. I don't even know where to start fixing the bug, can you help me please?

If you want to test the code, write" cap" " pajura" and when the program says "Vrei sa mai joci?" that means "do you wanna play another one?" and you can answer with "da"(yes) or "nu"(nu)

Here is the code:

import java.util.Scanner;
 
public class cap_sau_pajura{
 
	private static int user;
	private static int pc;
	private static String converted;
	static int usermove;
	private static int castiguri = 0;
	private static int pierderi = 0;
 
 
	static Scanner scan = new Scanner(System.in);
 
 
	public static String convertor(int n){
		if(n==0){
			converted = "cap";
		}
		if(n==1){
			converted = "pajura";
		}
		return converted;
}
 
 
	public static int pcMove(){
		 int index = (Math.random()<0.5)?0:1;
		 return index;
}
 
 
	public static int getMove(){
		System.out.print("Cap sau Pajura?");
		String userInput = scan.nextLine();
		userInput = userInput.toUpperCase();
		char firstLetter = userInput.charAt(0);
		if(firstLetter == 'C' || firstLetter == 'P'){
		switch(firstLetter){
		case 'C':
			return usermove=0;
		case 'P':
			return usermove=1;
		}
	}
 
		return getMove();
}
 
	public void scor(){
 
		int jocurijucate = castiguri+pierderi;
		double procent = castiguri * 100/jocurijucate;
		System.out.println("|| Jocuri Jucate: " + jocurijucate +" ||");
		System.out.println("|| Jocuri Castigate: " + castiguri + " || ");
		System.out.println("|| Jocuri Pierdute: "+ pierderi + " ||");
		System.out.println("|| Procent castiguri: "+ procent + "% ||");	
}
 
	public void tryAgain(){
		System.out.println();
		System.out.print("Vrei sa joci din nou?");
		String tryagain = scan.nextLine();
		System.out.println();
		tryagain = tryagain.toUpperCase();
		char tryag = tryagain.charAt(0);
		if(tryag == 'D'|| tryag == 'N'){
			switch(tryag){
			case 'D':
				startGame();
			case 'N':
				scor();
		}
	}
}
 
	public void startGame(){
 
		user = cap_sau_pajura.getMove();
		pc = cap_sau_pajura.pcMove();
 
		System.out.println();
		System.out.println("Ai ales " + convertor(user));
		System.out.println("S-a dat cu banul si a picat " + convertor(pc));
 
		if(pc == user){
			System.out.println("Ai castigat!");
			castiguri++;
		}
		else{
			System.out.println("Ai pierdut!");
			pierderi++;
		}
		tryAgain();
 
	}
 
	public static void main(String args[]){
		cap_sau_pajura game = new cap_sau_pajura();
		game.startGame();
	}
}

I've figured out the solution.

public void tryAgain(){
		System.out.println();
		System.out.print("Vrei sa joci din nou?");
		String tryagain = scan.nextLine();
		System.out.println();
		tryagain = tryagain.toUpperCase();
		char tryag = tryagain.charAt(0);
		if(tryag == 'D'|| tryag == 'N'){
			switch(tryag){
			case 'D':
				startGame();
			case 'N':
				scor();
		}
	}
}

is

public void tryAgain(){
		System.out.println();
		System.out.print("Vrei sa joci din nou?");
		String tryagain = scan.nextLine();
		System.out.println();
		tryagain = tryagain.toUpperCase();
		char tryag = tryagain.charAt(0);
		if(tryag == 'D'|| tryag == 'N'){
			switch(tryag){
			case 'D':
				startGame();
                                break;
			case 'N':
				scor();
                               break;
		}
	}
}