diff --git a/src/main/java/com/thealgorithms/maths/FindMax.java b/src/main/java/com/thealgorithms/maths/FindMax.java
index 8587e3ab..76bde5ff 100644
--- a/src/main/java/com/thealgorithms/maths/FindMax.java
+++ b/src/main/java/com/thealgorithms/maths/FindMax.java
@@ -1,26 +1,7 @@
 package com.thealgorithms.maths;
 
-import java.util.Arrays;
-import java.util.Random;
-
-public class FindMax {
-
-    /**
-     * Driver Code
-     */
-    public static void main(String[] args) {
-        Random random = new Random();
-
-        /* random size */
-        int size = random.nextInt(100) + 1;
-        int[] array = new int[size];
-
-        /* init array with random numbers */
-        for (int i = 0; i < size; i++) {
-            array[i] = random.nextInt() % 100;
-        }
-
-        assert Arrays.stream(array).max().getAsInt() == findMax(array);
+public final class FindMax {
+    private FindMax() {
     }
 
     /**
@@ -30,7 +11,7 @@ public class FindMax {
      * @exception IllegalArgumentException input array is empty
      * @return the maximum value stored in the input array
      */
-    public static int findMax(int[] array) {
+    public static int findMax(final int[] array) {
         if (array.length == 0) {
             throw new IllegalArgumentException("array must be non-empty.");
         }