VITHonors.java

importjava.util.Vector;

classAttendance {
staticintwinners = 0;
staticVector<Integer> arr = newVector<>();

staticsynchronizedvoidcounting(intn) {
System.out.println(Thread.currentThread().getName() + " is counting");
for (inti = n - 1000; i < n; i++) {
if (arr.get(i) == 100)
winners++;
 }
 }
}

classcountextendsThread {
intn;

count(intn) {
this.n = n;
 }

publicvoidrun() {
Attendance.counting(n);
 }
}

publicclassVITHonors {
publicstaticvoidmain(String[] args) {

intmax = 100;
intmin = 75;

for (inti = 0; i < 2000; i++) {
intn = (int) (Math.random() * ((max - min) + 1) + min);
Attendance.arr.add(n);
 }

Threadt1 = newcount(1000);
Threadt2 = newcount(2000);
t1.start();
t2.start();

try {
t1.join();
t2.join();
 } catch (InterruptedExceptione) {
System.out.println(e);
 }

System.out.println(Attendance.arr);
System.out.println("Winners are = " + Attendance.winners);

 }
}