[Game] 21 Sticks (with Player distinction). Rules of game: start with 21 sticks, and two players take turns either taking one or two sticks. The player who takes the last stick loses. [simplified: no mis-numbering prevention] \

21sticks_ver2.java

import java.util.Scanner;
//Player recognizable; Wrong number protection
public class Practive{	
	public static void main(String[] args){
		int remain = 21;
		Scanner scan = new Scanner(System.in);
		System.out.println("The rules of this game are simple. You start with 21 sticks, then two players take turns alternatively");
		System.out.println("either taking one or two sticks. The player who takes the last stick loses.");
		System.out.println();

		while (remain > 0){
			System.out.println("Player A's turn: take 1 or 2 sticks. The number of reamining sticks is "+remain);
			int inputA = scan.nextInt();	
			if (inputA >=2)
			{
				inputA = 2;
			}
			else if (inputA <=1)
			{
				inputA = 1;
			}
			remain = remain-inputA;
			if (remain == 0){
				System.out.println ("You lose!");
				
			}
			else {
				System.out.println("Player B's turn: take 1 or 2 sticks. The number of reamining sticks is "+remain);
			int inputB = scan.nextInt();
			remain = remain-inputB;				
			if (remain ==0){
				System.out.println ("You lose!");
			}
		}
		if ( remain ==0){
			System.out.println("Game's over.");
		}
		}
			
	
	
	}
}