package misc;

/**

* Description:-

* Deadlock describes a situation where two or more threads are

* blocked forever, waiting for each other. Deadlocks can occur in Java when the

* synchronized keyword causes the executing thread to block while waiting to

* get the lock, associated with the specified object.

*

*/

public class CreateDeadlockBetweenTwoThreads {

String str1 = "Hello";

String str2 = "World";

Thread t1 = new Thread("First Thread") {

public void run() {

while (true) {

synchronized (str1) {

synchronized (str2) {

System.out.println(str1 + " " + str2);

}

}

}

}

};

Thread t2 = new Thread("Second Thread") {

public void run() {

while (true) {

synchronized (str2) {

synchronized (str1) {

System.out.println(str2 + " " + str1);

}

}

}

}

};

public static void main(String[] args) {

CreateDeadlockBetweenTwoThreads obj = new CreateDeadlockBetweenTwoThreads();

obj.t1.start();

obj.t2.start();

}

}