docs: improve javadoc for Combination class (#7126)

Updated class documentation to reflect that the class finds combinations instead of permutations.
This commit is contained in:
prasanth-30011
2025-11-26 16:51:07 +05:30
committed by GitHub
parent 2c4bf3c7c8
commit a14e1e3766

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@@ -7,8 +7,7 @@ import java.util.List;
import java.util.TreeSet;
/**
* Finds all permutations of given array
* @author Alan Piao (<a href="https://github.com/cpiao3">git-Alan Piao</a>)
* Finds all combinations of a given array using backtracking algorithm * @author Alan Piao (<a href="https://github.com/cpiao3">git-Alan Piao</a>)
*/
public final class Combination {
private Combination() {