은행 업무 (계좌 생성, 입금, 출금, 송금)

Study 2008. 5. 31. 15:35

class Banking {
 
 static int count;
 
 int account;
 String name;
 double money;
 
 public Banking(int account, String name, double money){
  
  this.account = account;
  this.name = name;
  this.money = money;
  
  System.out.println(account + "  " + name + "  " + money);
  count++; 
  }
  
 public void deposit(double money){
  this.money += money;
  System.out.println(account + "  " + name + "  " + this.money);
 }
 
 public void withdraw(double money){
  this.money -= money;
  System.out.println(account + "  " + name + "  " + this.money);
 }
 
} 
class Result {
 
 public static void sendmoney(Banking acc1, Banking acc2, double money){
  
  acc1.withdraw(money);
  acc2.deposit(money);
    
  }
 
 public static void main(String args[]){
  
  Banking acc1 = new Banking(103528173, "왕건", 10000);
  Banking acc2 = new Banking(208272343, "궁예", 20000);
  acc1.deposit(100000);
  acc1.withdraw(50000);
  acc2.deposit(200000);
  sendmoney(acc2, acc1, 70000);
  acc1.deposit(30000);
  acc2.withdraw(60000);

System.out.println("생성된 계좌의 갯수 : "+Banking.count+"개");
 }
}