venture of iit bombay vjti alumni os rmdir"/tmp/testfile directory related methods there are three important sourceswhich provide wide range of utility methods to handle and manipulate files directories on windows and unix operating systems they are as follows file object methodsthe file object provides functions to manipulate files os object methodsthis provides methods to process files as well as directories python exceptions handling python provides two very important features to handle any unexpected error in your python programs and to add debugging capabilities in them exception handling this would be covered in this tutorial here is list standard exceptions available in pythonstandard exceptions assertions this would be covered in assertions in pythontutorial list of standard exceptions