tree 26c1821af568dcd87f7c28781128bcf441e0b4b0
parent 36098727601daa973cb90e3efa8b1fdb39cbbda7
author 0Pranav <prnvnachnekar@gmail.com> 1572590661 +0530
committer 0Pranav <prnvnachnekar@gmail.com> 1572590661 +0530

move utility functions