What is the output of following function for start pointing to first node of following linked list? 1->2->3->4->5->6 void fun(Node* start) {     if(start == nullptr)         return;         cout << start->getItem() << " ";         if(start->getNext() != nullptr )              fun(start->getNext()->getNext());              cout << start->getItem() << " "; }

Database System Concepts
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ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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What is the output of following function for start pointing to first node of following linked list?

1->2->3->4->5->6

void fun(Node<ItemType>* start)
{
    if(start == nullptr)
        return;
        cout << start->getItem() << " ";
        if(start->getNext() != nullptr )
             fun(start->getNext()->getNext());
             cout << start->getItem() << " ";
}

eof.

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