FD - moves the turtle forward
BK - moves the turtle backwards
CS - cleans the screen
PE - deleting the turtle's data
Lt - Rotates the turtle left
Rt - rotates the turtle Right
Pd - Pen Down
Pu - Pen up
repeat - repeats a command (example: repeat 4 [FD 50 rt 50] end
well there are many commands such as pd (pen down) pu (pen up) etc
The three update commands in SQL are SET, WHERE, AND FROM.
The company Garmin has a blue triangle in its logo, with the triangle over the 'N' in the 'IN' of the Garmin name.
It is an algorithm.
difference between command and statement
write the logo commands to draw the triangle
repcount
well there are many commands such as pd (pen down) pu (pen up) etc
fd 60 rt 120 fd 60 rt 120 fd 60 rt 120 will cause the turtle to draw a triangle. The square brackets indicate that the enclosed commands are to be executed three times, repeat 3 [fd 60 rt 120] Search Google with: "logo commands triangle" and have a look through the websites on the subject.
10
10
Type in pc logo software fd 40 rt 90 fd 40 rt 90 fd 40 rt 90 fd 40 done
For 5 pointed star use repeat 5 [fd 100 rt 144]
the 10 commands
Hard Core Logo was created on 1996-10-11.
To draw a car in MSW Logo you need to type in commands to control the turtle and draw the image. Common command to control directions of the turtle, and thus draw the car, are fd Ã? forward, lt Ã? left, and rt Ã? right. By including a number with these commands you are telling the turtle the length of the line you would like it to draw.
use fd rt lt bk hide turtel show turtel penup pendown giving comands to the part