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Copy pathZomato.java
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68 lines (54 loc) · 1.98 KB
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import java.util.*;
public class Zomato {
public static void main(String[] args) {
final Object lock = new Object();
Scanner sc = new Scanner(System.in);
System.out.println("Enter the number of orders");
int number_of_orders = sc.nextInt();
sc.close();
createThreadOne(lock, number_of_orders);
createThreadTwo(lock, number_of_orders);
}
public static void createThreadTwo(Object lock, int number_of_orders) {
Thread t2 = new Thread(new Runnable() {
public void run() {
synchronized (lock) {
for (int i = 1; i <= number_of_orders; i++) {
System.out.println("Delivered Order - " + i);
lock.notify();
try {
if (i < number_of_orders) {
lock.wait();
}
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
;
}
});
t2.start();
}
public static void createThreadOne(Object lock, int number_of_orders) {
Thread t1 = new Thread(new Runnable() {
public void run() {
synchronized (lock) {
for (int i = 1; i <= number_of_orders; i++) {
System.out.println("Order Placed - " + i);
lock.notify();
try {
if (i < number_of_orders) {
lock.wait();
}
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
;
}
});
t1.start();
}
}