Linked List Worksheet 1

Last updated about 2 years ago

3 questions

What is the output?

ListNode x = new ListNode("6", new ListNode ("2", new ListNode("8", null)));

out.println(x.getValue());
out.println(x.getNext().getNext().getValue());
out.println(x.getNext().getValue());

What is the output?

ListNode x = new ListNode("go", new ListNode ("on", new ListNode("at", new ListNode("up", , null ) ) ) );

out.println(x.getValue());
out.println(x.getNext().getNext().getNext().getValue());
out.println(x.getNext().getValue());
out.println(x.getNext().getNext().getValue());

Fill the blanks below to print out the entire list.

ListNode z = new ListNode("go", new ListNode ("on", new ListNode("at", new ListNode("up", new ListNode("over", null ) ) ) ) );

while( *1 ) {
    <*2>

    <*3>
}

What should fill in <*1>? _______ 
What should fill in <*2>? _______ 
What should fill in <*3>?_______ 

Linked List Worksheet 1

Linked List Worksheet 1

What is the output?ListNode x = new ListNode("6", new ListNode ("2", new ListNode("8", null)));out.println(x.getValue());out.println(x.getNext().getNext().getValue());out.println(x.getNext().getValue());

What is the output?ListNode x = new ListNode("go", new ListNode ("on", new ListNode("at", new ListNode("up", , null ) ) ) );out.println(x.getValue());out.println(x.getNext().getNext().getNext().getValue());out.println(x.getNext().getValue());out.println(x.getNext().getNext().getValue());

What is the output?ListNode x = new ListNode("go", new ListNode ("on", new ListNode("at", new ListNode("up", , null ) ) ) );out.println(x.getValue());out.println(x.getNext().getNext().getNext().getValue());out.println(x.getNext().getValue());out.println(x.getNext().getNext().getValue());

What is the output?

ListNode x = new ListNode("6", new ListNode ("2", new ListNode("8", null)));

out.println(x.getValue());
out.println(x.getNext().getNext().getValue());
out.println(x.getNext().getValue());

What is the output?

ListNode x = new ListNode("go", new ListNode ("on", new ListNode("at", new ListNode("up", , null ) ) ) );

out.println(x.getValue());
out.println(x.getNext().getNext().getNext().getValue());
out.println(x.getNext().getValue());
out.println(x.getNext().getNext().getValue());

What is the output?

ListNode x = new ListNode("go", new ListNode ("on", new ListNode("at", new ListNode("up", , null ) ) ) );

out.println(x.getValue());
out.println(x.getNext().getNext().getNext().getValue());
out.println(x.getNext().getValue());
out.println(x.getNext().getNext().getValue());