Zohaib Sathio
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Zohaib Sathio
@misgald return type of method is void so just calling the printTreepre() method with left and right nodes will do the work.
> Hey, Can I work on this? @natashasrivastava This has already been solved
> Assign it to me Assigned.
> I will do this please assign me @Zohaib-Sathio Assigned.