tree a72288aab2108072ebb1b5b9dcbc3ca9d2aa20c9
parent 6d9d3db1cfe6e17501528a54c6ac12d38d9f8c34
author Susanta Gautam <shanks@Susantas-MacBook-Pro.local> 1619518571 +0545
committer Susanta Gautam <shanks@Susantas-MacBook-Pro.local> 1619518571 +0545

Added discription for some functions and formated with black.