IPC

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/**

 *

 * @author labpc

 */

class Customer{    

int amount=10000;    

    

synchronized void withdraw(int amount){    

System.out.println("going to withdraw...");    

    

if(this.amount<amount){    

System.out.println("Less balance; waiting for deposit...");    

try{wait();}catch(Exception e){}    

}    

this.amount-=amount;    

System.out.println("withdraw completed...");    

}    

    

synchronized void deposit(int amount){    

System.out.println("going to deposit...");    

this.amount+=amount;    

System.out.println("deposit completed... ");    

notify();    

}    

}    

    

class Test{    

public static void main(String args[]){    

final Customer c=new Customer();    

new Thread(){    

public void run(){c.withdraw(15000);}    

}.start();    

new Thread(){    

public void run(){c.deposit(10000);}    

}.start();    

    

}}    

OUTPUT: