Singly-linked list/Reversal: Difference between revisions
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However, it's also possible to reverse the LinkedList in place by successively exchanging elements at both ends. Internally, the 'exchange' method uses the indexer to swap elements.
<syntaxhighlight lang="
import "./iterate" for Reversed
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// iterate backwards by creating a list internally
for (e in Reversed.new(sll)) System.write("%(e) ")
System.print("\n")
// reverse the linked list in place
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