solves make two arrays equal by reversing sub arrays

Author: anishLearnsToCode

README.md

@@ -370,7 +370,7 @@
 | 1446 | [Consecutive Characters](https://leetcode.com/problems/consecutive-characters)                                                                       |                                                              [![Java](assets/java.png)](src/ConsecutiveCharacters.java)                                                              |                                                                                                                                   |
 | 1450 | [Number of Students Doing Homework at Given Time](https://leetcode.com/problems/number-of-students-doing-homework-at-a-given-time)                   |                                                    [![Java](assets/java.png)](src/NumberOfStudentsDoingHomeworkAtGivenTime.java)                                                     |                                                                                                                                   |
 | 1455 | [Check If Word Occurs as Prefix of any Word in Sentence](https://leetcode.com/problems/check-if-a-word-occurs-as-a-prefix-of-any-word-in-a-sentence) |                                                 [![Java](assets/java.png)](src/CheckIfAWordOccursAsAPrefixOfAnyWordInASentence.java)                                                 |                                                                                                                                   |
-| 1460 | [Make 2 Arrays Equal by Reversing Sub Arrays](https://leetcode.com/problems/make-two-arrays-equal-by-reversing-sub-arrays)                           |                                                                                                                                                                                      |                                                                                                                                   |
+| 1460 | [Make 2 Arrays Equal by Reversing Sub Arrays](https://leetcode.com/problems/make-two-arrays-equal-by-reversing-sub-arrays)                           |                                                     [![Java](assets/java.png)](src/MakeTwoArraysEqualByReversingSubArrays.java)                                                      |                                                                                                                                   |
 | 1464 | [Maximum Product of 2 Elements in Array](https://leetcode.com/problems/maximum-product-of-two-elements-in-an-array)                                  |                                                                                                                                                                                      |                                                                                                                                   |
 | 1469 | [Find All Lonely Nodes](https://leetcode.com/problems/find-all-the-lonely-nodes)                                                                     |                                                                                                                                                                                      |                                                                                                                                   |
 | 1470 | [Shuffle The Array](https://leetcode.com/problems/shuffle-the-array)                                                                                 |                                                                                                                                                                                      |                                                                                                                                   |

src/MakeTwoArraysEqualByReversingSubArrays.java

@@ -0,0 +1,18 @@
+import java.util.HashMap;
+import java.util.Map;
+
+public class MakeTwoArraysEqualByReversingSubArrays {
+    public boolean canBeEqual(int[] target, int[] array) {
+        Map<Integer, Integer> targetFrequencies = getFrequencies(target);
+        Map<Integer, Integer> arrayFrequencies = getFrequencies(array);
+        return targetFrequencies.equals(arrayFrequencies);
+    }
+
+    private Map<Integer, Integer> getFrequencies(int[] array) {
+        Map<Integer, Integer> frequencies = new HashMap<>();
+        for (int element : array) {
+            frequencies.put(element, frequencies.getOrDefault(element, 0) + 1);
+        }
+        return frequencies;
+    }
+}