Trying to understand why the function doesnt return anything when called

[hard pasture]

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[burnt arch]

It simply terminates without printing anything

the method returns a string type

[hard venture]

are you sure it isn't just returning an empty string

are you getting an empty line

[burnt arch]

nvm your right its empty

[hard venture]

also, why are you using the raw type LinkedList

[burnt arch]

i made my own

[hard venture]

oh, aight then

[burnt arch]

!close