Sort in specific order

[kagarwal08 (Kshitij Agarwal)]

https://code.hackerearth.com/6c9800L?key=3da53f1dab0c1d9a2b5a73ee74822435

https://practice.geeksforgeeks.org/problems/sort-in-specific-order/0/?track=sp-arrays-and-searching&batchId=105

Open both links 1st is my solution and 2nd is geeks forgeeks question;
So unable to accept that code in gfg
Help/…