Play this article
You can download the data that we are using.
Then, get the path of the shapefile
uri = "D:/Python_QGIS/data/Countries.shp"
The format is:
vlayer = iface.addVectorLayer(data_source, layer_name, provider_name)
iface.addVectorLayer(uri, "countries", "ogr")
If you like the content, please SUBSCRIBE to my channel for the future content