diff --git a/w8/w8.java.txt b/w8/w8.java.txt new file mode 100644 index 0000000..9015696 --- /dev/null +++ b/w8/w8.java.txt @@ -0,0 +1,7 @@ +import javafx.util.Pair; + +public class PairSwapper { + public static Pair swap(Pair pair) { + return new Pair<>(pair.getValue(), pair.getKey()); + } +} \ No newline at end of file