javacity

import java.util.Scanner;public class JavaCity{		private String JavaCity;	public void setJavaCity(String Name) {		JavaCity = Name ;}	public String getJavaCity() {		return JavaCity;}	public void displayMessage(){		System.out.println("Welcome to my City!");	}	private int Round=1;	private int Population=0;	private int Culture=0;	private int Food=0;	private int Productivity=0;	private int Wealth=0;	private int choice;	public void printStat(){		do {					System.out.println();		System.out.printf("Round %d,[Population: %d,Culture: %d,Food: %d,Productivity: %d,Wealth: %d]\n",Round,Population,Culture,Food,Productivity,Wealth);		System.out.printf("Please select:\n1.Add Professional\n2.Add Farmer\n3.Add Worker\n4.Add Businessman\n5.Leave the city");		Round += 1;		Scanner gh = new Scanner(System.in);		System.out.println();		System.out.print("Your choice --> ");			choice = gh.nextInt();//public void askForInput()					if (choice == 1){		Population += 1000;		Culture += 1;		Food -= 1;		Productivity -= 1;		System.out.print("Message: adding 1000 Professional to the city!\n");//public void addProfessional()			}				else	if (choice == 2){		Population += 1000;		Food += 1;		System.out.print("Message: adding 1000 Farmer to the city!\n");			}//	public void addFarmer()		else if (choice == 3){			Population += 1000;			Food -= 1;			Productivity += 1;			System.out.print("Message: adding 1000 Worker to the city!\n");		}//public void addWorker()				 else if (choice == 4){			Population += 1000;			Food -= 2;			Productivity += 1;			Wealth += 1;			System.out.print("Message: adding 1000 Businessman to the city!\n");//public void addBusinessman()		 }	 		 else if (choice == 5){		 System.out.print("Bye!\n");}			else if(choice >= 6){			System.out.print("!!! Wrong input. Please try again. !!!\n");}	}while((choice != 5 )&&(choice <=5));	}public static void main(String args[]){	JavaCity  nj = new JavaCity();	nj.displayMessage();	nj.printStat();}}