l <- list(name = "Geeksforgeeks", state = "UP", sector= 136) # Class name declared as 'info' class(l) <- "info" # Object creation of class 'info' l R Copy输出$name [1] "Geeksforgeeks" $state [1] "UP" $sector [1] 136 attr(, "class") [1] "info" R Copy例2 :...
You can read up on previous Geeks of the Week using this handy list of forum threads: http://www.boardgamegeek.com/thread/84208 Though they are not the active Geek of the Week forums they can have new questions and answers posted. It is a good idea for previous GotWs to add their ...