Dear Team, Greetings about your tremendous work in the Python project. Here, we noticed Slicing methods syntax and its help doc may be confusing some people. *Default Slicing method syntax :* *[start:stop:step]* start : start position / indices value in the list. stop : stop position / indices value in the list. step : step up value here, we thought as stop position will be calculated as n-1. it is good for (positive) indexing. but, in negative indexing it will make some confusion. so, we think that, following would be best for everyone to be clear about slicing method syntax. *Requested Slicing method syntax update:* *[start_at:stop_before:step_up_jump]* start_at : start at the position / indices value in the list. stop_before : stop before the position / indices value in the list. step_up_jump : step up jump as per given value