What is the output of the following program segment? (The class unorderedLinkedList is as defined in the book.) unorderedLinkedList<int> list;
List.insertFirst(6) ;
List.insertLast(5) ;
List.insertFirst(4) ;
List.insertFirst(8) ;
List.insertLast(10) ;
List.deleteNode(4) ;
List.insertFirst(1) ;
List.print() ;

Question

What is the output of the following program segment? (The class unorderedLinkedList is as defined in the book.) unorderedLinkedList<int> list;
List.insertFirst(6);
List.insertLast(5);
List.insertFirst(4);
List.insertFirst(8);
List.insertLast(10);
List.deleteNode(4);
List.insertFirst(1);
List.print();
A) 1 6 5 8 10
B) 1 6 8 10 5
C) 1 8 6 5 10
D) 1 8 10 6 5

Quizplus · Accepted Answer

The program creates an unorderedLinkedList object of type int and adds values to it using the insertFirst, insertLast, and deleteNode methods. After deleting the node with value 4 and inserting a node with value 1 at the start of the list, the print method is called to output the current values in the list. The final output should be 1 8 6 5 10 because the first node in the list is now 1, followed by 8, then 6, then 5, and finally 10. This matches option C.

What Is the Output of the Following Program Segment? (The