Codes

[siddharthrgade21-a11y]

import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ExecutionException;

public class AsyncExample {
public static void main(String[] args) throws ExecutionException, InterruptedException {
// Run two tasks asynchronously
CompletableFuture future1 = CompletableFuture.supplyAsync(() -> "Hello");
CompletableFuture future2 = CompletableFuture.supplyAsync(() -> "World");

    // Combine them once they both finish
    CompletableFuture<String> combined = future1.thenCombine(future2, (s1, s2) -> s1 + " " + s2);

    System.out.println(combined.get()); // Prints: Hello World
}

}