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Command : CS Enter/Execute
Hideturtle (HT) : Hideturtle command is used to hide the turtle from
the screen.
Command : HT Enter/Execute
Showturtle (ST) : Showturtle command is used to make the turtle
visible.
Command: ST Enter/Execute
Always give one space between the command and the input. Otherwise
your primitive will not work.
There are some direction commands in Logo. Using them, the turtle
can be turned through any angle and then move in any direction.
Let’s see how the turtle moves.
Forward (FD)
This command is used to move the turtle forward
while drawing a line in the direction of its head.
Command: FD space number of steps,
Enter/Execute
Example: Type FD 40 in the Command Input Box
and press Enter or Execute. FD 40
Output: The turtle will move 40 steps forward.
Back (BK)
This command is used to move turtle in the
backward direction of its head.
Command: BK space number of steps,
Enter/Execute
Example: Type BK 20 in the Command Input Box
BK 20 and press Enter or Execute.
Output: The turtle will move 20 steps backward.
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