update 1460

Author: fishercoder1534

Diff for: src/main/java/com/fishercoder/solutions/secondthousand/_1460.java

@@ -11,11 +11,7 @@ public boolean canBeEqual(int[] target, int[] arr) {
                 map.put(num, map.getOrDefault(num, 0) + 1);
             }
             for (int num : arr) {
-                if (!map.containsKey(num)) {
-                    return false;
-                } else {
-                    map.put(num, map.get(num) - 1);
-                }
+                map.put(num, map.getOrDefault(num, 0) - 1);
             }
             for (int key : map.keySet()) {
                 if (map.get(key) != 0) {

Diff for: src/test/java/com/fishercoder/secondthousand/_1460Test.java

@@ -1,18 +1,18 @@
 package com.fishercoder.secondthousand;
 
 import com.fishercoder.solutions.secondthousand._1460;
-import org.junit.BeforeClass;
-import org.junit.Test;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
 
-import static junit.framework.TestCase.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertEquals;
 
 public class _1460Test {
     private static _1460.Solution1 solution1;
     private static int[] target;
     private static int[] arr;
 
-    @BeforeClass
-    public static void setup() {
+    @BeforeEach
+    public void setup() {
         solution1 = new _1460.Solution1();
     }