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Crop
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- This article is no longer maintained by anyone
Crop is a 2D esolang invented by User:None1.
Syntax
=: Starting point, the farmer starts moving here.
<>v^: Barrier, if the farmer attempts to go onto a barrier, it moves back and set the direction as the direction of the barrier.
.: NOP
+: Read a character from standard input, and output the same.
Other: Just print.
The farmer's initial direction is right.
Example Programs
Cat Program:
>=+<
Endless loop:
>=<
Print A infinitely:
>=A<
2D version:
>=Av A..v >.A< <<<<
Crash horribly:
=.
Note that a Crop program never terminates, so it cannot print Hello World.