Even oddd print using 2 thread

EvenRunner.java

import lombok.SneakyThrows;

import java.util.concurrent.atomic.AtomicInteger;

/**
 * @author Hariom Yadav
 * @since 27-Dec-2023
 */
public class EvenRunner implements Runnable {
    AtomicInteger atomic;

    public EvenRunner(AtomicInteger atomic) {
        this.atomic = atomic;
    }

    @SneakyThrows
    @Override
    public void run() {
        while (true) {
            Thread.sleep(1000);
            if (atomic.get() % 2 == 0) {
                System.out.println("Even    = " + atomic.getAndIncrement());
            }
        }
    }
}

OddRunner.java

import lombok.SneakyThrows;

import java.util.concurrent.atomic.AtomicInteger;

/**
 * @author Hariom Yadav
 * @since 27-Dec-2023
 */
public class OddRunner implements Runnable{
    AtomicInteger atomic;

    public OddRunner(AtomicInteger atomic) {
        this.atomic = atomic;
    }

    @SneakyThrows
    @Override
    public void run() {
        while (true) {
            Thread.sleep(1000);
            if (atomic.get() % 2 != 0) {
                System.out.println("Odd     = " + atomic.getAndIncrement());
            }
        }
    }
}

ThreadEvenOddPrint.java

import lombok.SneakyThrows;
import org.jetbrains.annotations.NotNull;
import org.junit.jupiter.api.Test;

import java.util.concurrent.atomic.AtomicInteger;

/**
 * @author Hariom Yadav
 * @since 17-Nov-2023
 */
public class ThreadEvenOddPrint {

    /**
     * approach : take share resources atomic int
     */
    @SneakyThrows
    @Test
    public void foo(){
        AtomicInteger atomic = new AtomicInteger(0);

        Runnable even = new EvenRunner(atomic);
        Runnable odd = new OddRunner(atomic);

        new Thread(even).start();
        new Thread(odd ).start();

        Thread.sleep(400000);
    }
}