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Ingy döt Net 2013-04-10 23:57:08 -07:00
parent 47bf37c096
commit b83f433714
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Task/Reverse-a-string/Befunge/reverse-a-string.bf Normal file
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v The string to reverse. The row to copy to.
| | The actual copying happens here.
| | | Increment column to write to.
| | | | Store column #.
v v v v v
> "reverse me" 3 10p >10g 4 p 10g1+ 10pv
^ ^ |: <
First column --| | @ ^
to write to. | ^ Get the address
All calls to 10 | to copy the next
involve saving or | character to.
reading the End when stack is empty or
column to write explicit zero is reached.
to.