NameError : name 'x' is not defined Python NameError آموزش منتشر شده در تاریخ 1396/10/28 The first video in the series dedicated to debugging various python errors. This video covers the NameError within python. ... The first video in the series dedicated to debugging various python errors. This video covers the NameError within python. همه توضیحات ... #تحصیلات_و_یادگیری #python_name_error #python_nameerror #python_software