--updated: Arrays/ReadMe.md

Author: srsandy

Practice Problems/Arrays/README.md

@@ -2,8 +2,9 @@
 All questions added here are taken from various sites like GeeksForGeeks, LeetCode, Hackerrank, CodeForces, etc.
 
 ## Problems
-- [Knight's Possible Moves](https://github.com/srsandy/Data-Structures-and-Algorithms-in-Java-2nd-Edition-by-Robert-Lafore/tree/master/Practice%20Problems/Arrays/Knight's%20Possible%20Moves)
+- [Arrange Students](https://github.com/srsandy/Data-Structures-and-Algorithms-in-Java-2nd-Edition-by-Robert-Lafore/tree/master/Practice%20Problems/Arrays/Arrange%20Students)
 - [Find All Numbers Disappeared In An Array](https://github.com/srsandy/Data-Structures-and-Algorithms-in-Java-2nd-Edition-by-Robert-Lafore/tree/master/Practice%20Problems/Arrays/Find%20All%20Numbers%20Disappeared%20In%20An%20Array)
+- [Knight's Possible Moves](https://github.com/srsandy/Data-Structures-and-Algorithms-in-Java-2nd-Edition-by-Robert-Lafore/tree/master/Practice%20Problems/Arrays/Knight's%20Possible%20Moves)
 - [Maximum Subarray](https://github.com/srsandy/Data-Structures-and-Algorithms-in-Java-2nd-Edition-by-Robert-Lafore/tree/master/Practice%20Problems/Arrays/Maximum%20Subarray)
 - [MaximumCircularSum]()
 - [Non Decreasing Array](https://github.com/srsandy/Data-Structures-and-Algorithms-in-Java-2nd-Edition-by-Robert-Lafore/tree/master/Practice%20Problems/Arrays/Non%20Decreasing%20Array)