Some examples of commands that only take input are: forward 50 pencolor 255,0,0 print "Hello!" The forward command takes 50 as input. forward needs this input to know how many pixels it should go forward. pencolor takes a color as input and print takes a string (a piece of text) as input. Please note that the input can also be a container. The next example illustrates this:
Alguns exemples de les ordres d' entrada son: forward 50 pencolor 255, 0, 0 print "Hello!" L' ordre forward pren com a valor d' entrada 50. Li cal saber quants pixels necessita anar endavant (forward) pencolor assignar un color d' entrada i imprimir agafant una selecció de codi com a entrada. Observeu que el codi també port ser destí del canvi de color. Mireu l' exemple: