Практика

src/Status.java

@@ -0,0 +1,3 @@
+enum Status {
+    LOW, MEDIUM, HIGH
+}

src/TaskDemo.java

@@ -1,19 +1,23 @@
 import java.util.Arrays;
-import java.util.Scanner;
+import java.util.SplittableRandom;
 
 public class TaskDemo {
 
+
     public static void main(String[] args) {
-        String[] words = {"код", "Програмирование", "джава"};
-        System.out.println(findLongestWorld(words));
+        int[] userId = {101, 102, 103, 104, 105};
+        boolean[] userStatus = {true, false, true, false, true};
+        printPremiumUser(userId, userStatus);
 
     }
-    public static String findLongestWorld (String[] world) {
-        String longest = world[0];
-        for (int i = 1; i < world.length; i++) {
-            if (longest.length() < world[i].length()) {
-                longest = world[i];
-            }
-        } return longest;
+    public static void printPremiumUser (int[] userId, boolean[] userStatus) {
+        for (int i = 0; i < userId.length; i++) {
+            if (userStatus[i]) {
+                System.out.print(userId[i] + " ");
             }
         }
+    }
+
+
+}
+

src/U.java

@@ -1,18 +0,0 @@
-public class U {
-
-    public static void pl (String text) {
-        System.out.println(text);
-    }
-    public static void pl (int number) {
-        System.out.println(number);
-    }
-    public static void pl (double number) {
-        System.out.println(number);
-    }
-    public static void pl (float number) {
-        System.out.println(number);
-    }
-    public static void pl (int[] array) {
-        System.out.println(java.util.Arrays.toString(array));
-    }
-}