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style: enable HideUtilityClassConstructor in checkstyle (#5147)

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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
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4
src/main/java/com/thealgorithms/maths/DigitalRoot.java
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@@ -40,7 +40,9 @@
*/
package com.thealgorithms.maths;
class DigitalRoot {
final class DigitalRoot {
private DigitalRoot() {
}
public static int digitalRoot(int n) {
if (single(n) <= 9) { // If n is already single digit than simply call single method and