Test Cases (0/11)

      dll.pop();

    • dll.print_forward() to log 007 Bond James

    • dll.pop();

    • dll.print_backward() to log James Bond 007

    • dll.pop(); dll.pop();

    • dll.pop() to return 007

    • dll.print_forward() to log Bond James

    • dll.front() to return 007

    • dll.back() to return James

    • dll.contains("008") to return false

    • dll.contains("007") to return true

    • dll.size() to return 3

    • dll.size() to return 2

    • dll.print_backward() to log James

    Output
    Michael
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