mirror of
https://github.com/TheAlgorithms/Java.git
synced 2025-07-22 11:46:34 +08:00
style: enable HideUtilityClassConstructor
in checkstyle (#5147)
This commit is contained in:
@ -9,7 +9,9 @@ import java.util.TreeSet;
|
||||
* Finds all permutations of given array
|
||||
* @author Alan Piao (<a href="https://github.com/cpiao3">git-Alan Piao</a>)
|
||||
*/
|
||||
public class Combination {
|
||||
public final class Combination {
|
||||
private Combination() {
|
||||
}
|
||||
|
||||
private static int length;
|
||||
|
||||
|
Reference in New Issue
Block a user