[N-0] refactor 683

Author: fishercoder1534

src/main/java/com/fishercoder/solutions/_683.java

@@ -37,6 +37,7 @@
 public class _683 {
 
     public static class Solution1 {
+        /**credit: https://discuss.leetcode.com/topic/104771/java-c-simple-o-n-solution*/
         public int kEmptySlots(int[] flowers, int k) {
             int[] days = new int[flowers.length];
             for (int i = 0; i < flowers.length; i++) {