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prpl:dup2
<- PRPL reference <- Stack Manipulation
dup2
| Arguments | Result | Notation |
|---|---|---|
| value value | value value value value | [value value- value value value value] |
Description
Duplicates the top two items currently on the stack without removing the original pair.
Examples
trace4(42 1 dup2) #prints '42 1 42 1'
prpl/dup2.txt · Last modified: 2016/12/02 18:33 by 127.0.0.1
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