Drops the top level item from stack
Duplicates top level item on stack
Duplicates the top item over the second one
Rotates top three items
Prints the stack to STDOUT without modifying it
Swaps two top level items on stack
[a, b | s] -> [b | s]
Duplicates top level item on stack.
[a | s] -> [a, a | s]
Duplicates the top item over the second one.
[a, b | s] -> [a, b, a | s]
Rotates top three items.
[a, b, c | s] -> [c, b, a | s]
Prints the stack to STDOUT without modifying it.
[a, b | c] -> [a, b | c]
Swaps two top level items on stack.
[a, b | s] -> [b, a | s]