style: enable HideUtilityClassConstructor in checkstyle (#5147)

This commit is contained in:
Piotr Idzik
2024-05-08 08:58:29 +02:00
committed by GitHub
parent 030bb91d05
commit d3bb691f59
285 changed files with 895 additions and 339 deletions

View File

@ -5,7 +5,9 @@ import java.util.HashSet;
import java.util.Scanner;
import java.util.Set;
public class HappyNumbersSeq {
public final class HappyNumbersSeq {
private HappyNumbersSeq() {
}
private static final Set<Integer> CYCLE_NUMS = new HashSet<>(Arrays.asList(4, 16, 20, 37, 58, 145));