package com.company;
import java.util.*;
public class Main{
public static void main(String args[]){
Scanner input = new Scanner(System.in);
 int outerSelectIndex = 9;
 System.out.print("Enter your name: ");
 String nameVar = input.next();
 Character character = new Character(nameVar);
 Begger A = new Begger(0);
 Begger B = new Begger(1);
 Begger C = new Begger(2);
 Clock clock = new Clock();
 while(outerSelectIndex != 0){
int innerSelectIndex = 9;
 callMainMenu();
 System.out.print("Choose your selection: ");
 outerSelectIndex = input.nextInt();
 switch(outerSelectIndex){
case 1: //1. Enter InformationMenu
 while(innerSelectIndex != 0){
callInformationMenu(character);
 System.out.print("Choose your selection: ");
 innerSelectIndex = input.nextInt();
 switch(innerSelectIndex){
case 1: //1. Refresh Information
 character.updateProperty(clock);
 break;
 case 0: //0. Rerutn to MainMenu
 break;
 }
}
break;
 case 2: //2. Enter StoreMenu
 while(innerSelectIndex != 0) {
callStoreMenu(character, A, B, C);
 System.out.print("Choose your selection: ");
 innerSelectIndex = input.nextInt();
 switch (innerSelectIndex) {
case 1: //1. Employ begger A
 character.purchase(A, clock);
 break;
 case 2: //2. Employ begger B
 character.purchase(B, clock);
 break;
 case 3: //3. Employ begger C
 character.purchase(C, clock);
 break;
 case 0: //4. Return to MainMenu
 break;
 }
}
break;
 case 0: //0. Exit Game
 break;
 }
}
}
public static void callMainMenu(){
clearScreen();
 System.out.println("【【【 MainMenu 】】】");
 System.out.println("1. Enter InformationMenu");
 System.out.println("2. Enter StoreMenu");
 System.out.println("0. Exit Game");
 }
public static void callInformationMenu(Character character){
clearScreen();
 System.out.println("【【【 MainMenu > InformationMenu 】】】");
 System.out.println("Username: " + character.characcterName);
 System.out.println("Property: " + (int) character.property + " won");
 System.out.println("Property growth per Second: " + (int) character.propertyGrowthPerSecond + " won/s");
 System.out.println("1. Refresh Information");
 System.out.println("0. Return to MainMenu");
 }
public static void callStoreMenu(Character character, Begger A, Begger B, Begger C){
clearScreen();
 System.out.println("【【【 MainMenu > StoreMenu 】】】");
 System.out.println("Current Property :" + (int) character.property + " won");
 System.out.println("1. Employ A begger - price " + (int) A.beggerPrice + " won");
 System.out.println(" number of begger A is " + A.count);
 System.out.println(" begging amount per second for begger A is " + A.beggingAmountPerSecond);
 System.out.println("2. Employ B begger - price " + (int) B.beggerPrice + " won");
 System.out.println(" number of begger B is " + B.count);
 System.out.println(" begging amount per second for begger B is " + B.beggingAmountPerSecond);
 System.out.println("3. Employ C begger - price " + (int) C.beggerPrice + " won");
 System.out.println(" number of begger C is " + C.count);
 System.out.println(" begging amount per second for begger C is " + C.beggingAmountPerSecond);
 System.out.println("0. Return to MainMenu");

 }
public static void clearScreen(){
for(int i = 0; i < 100; i++)
System.out.println();
 }
}
class Character{
double property;
 double propertyGrowthPerSecond;
 String characcterName;

 Character(String newCharacterName){
this.property = 0;
 this.propertyGrowthPerSecond = 1.0;
 this.characcterName = newCharacterName;
 }
public void purchase(Begger beggerName, Clock clock){
this.updateProperty(clock);
 if(this.property >= beggerName.beggerPrice){
System.out.println("Succefully Employed!");
 beggerName.beggerLevelUp();
 this.property -= beggerName.beggerPrice;
 this.propertyGrowthPerSecond += beggerName.beggingAmountPerSecond;
 }
else{
System.out.println("You don't have enough money!");
 }
}
public void updateProperty(Clock clock){
clock.secondTime = System.currentTimeMillis();
 double deltaTime = (double)((clock.secondTime - clock.firstTime) / 1000);
 this.property += deltaTime * this.propertyGrowthPerSecond;
 clock.timeChange();
 }
}
class Begger{
double beggerPrice;
 double beggingAmountPerSecond;
 int count = 0;
 int beggerIndex;

 Begger(int newBeggerIndex){
this.beggerIndex = newBeggerIndex;
 switch(beggerIndex){
case 0:
this.beggerPrice = 1;
 this.beggingAmountPerSecond = 1;
 break;
 case 1:
this.beggerPrice = 20;
 this.beggingAmountPerSecond = 4;
 break;
 case 2:
this.beggerPrice = 100;
 this.beggingAmountPerSecond = 20;
 break;
 }
}
public void beggerLevelUp(){
switch(beggerIndex){
case 0:
this.beggerPrice *= 1.2;
 this.beggingAmountPerSecond *= 1.5;
 this.count += 1;
 break;
 case 1:
this.beggerPrice *= 2.0;
 this.beggingAmountPerSecond *= 2.5;
 this.count += 1;
 break;
 case 2:
this.beggerPrice *= 2.5;
 this.beggingAmountPerSecond *= 2.8;
 this.count += 1;
 break;
 }
}

}
class Clock{
long firstTime;
 long secondTime;
 Clock(){
firstTime = System.currentTimeMillis();
 }
public void timeChange(){
this.firstTime = this.secondTime;
 this.secondTime = 0;
 }
}




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