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Synchronization3.java

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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.");

try {

wait();

} catch (Exception e) {

System.out.println(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();

}

}

public class Synchronization3 {

public static void main(String[] args) {

final Customer c = new Customer();

new Thread(){

public void run() {

c.withdraw(14000);

}

}.start();

new Thread() {

public void run() {

c.deposit(200000);

}

}.start();

}

}