import java.time.Instant;

public class Main {

    public static void main(String[] args) {
	// write your code here
        int truncatedAmount = 0;
        int testedAmount = 1_000;
        for (int i = 0; i < testedAmount; i++) {
            String instantAsString = Instant.now().toString();
            System.out.println(instantAsString);
            if (instantAsString.length() <= 27) {
                truncatedAmount++;
            }

        }
        System.out.printf("%s from %s are truncated%n", truncatedAmount, testedAmount);
    }
}