Example Code Ch 13-3

question 42

Multiple Choice

Example Code Ch 13-3
Assume that countIt and sumIt methods receive a parameter, Node temp, which references the first Node in a linked list where Node is a class that consists of data instances int info and Node next, and further assume that the int variables count and sum are initialized to 0.
-Refer to Example Code Ch 13-3: Which of the following methods could be used to sum the number of items in the linked list?

• A) public int sumIt(Node temp)
• {
• While (temp != null)
• {
• Sum += temp.info;
• Temp = temp.next;
• }
• Return sum;
• }
• B) public int sumIt(Node temp)
• {
• While (temp != null)
• {
• Sum += temp.info;
• }
• Return sum;
• }
• C) public int sumIt(Node temp)
• {
• While (temp != null)
• {
• Sum++;
• Temp = temp.next;
• }
• Return sum;
• }
• D) public int sumIt(Node temp)
• {
• While (temp != head)
• {
• Sum += temp.info;
• Temp = temp.next;
• }
• Return sum;
• }
• E) public int sumIt(Node temp)
• {
• While (temp != null)
• {
• If (next != null) sum += temp.info;
• Temp = temp.next;
• }
• Return sum;
• }

Distinguish between different views and their functions in Access (e.g., Table Datasheet view vs. Table Design view).

Differentiate forms and datasheets in terms of navigation, sorting, and record presentation.

Understand the meanings of different prefixes and how they modify the meanings of words.

Identify and comprehend the function of suffixes in medical terminology.

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Definitions:

Subprime Mortgages

Loans given to borrowers with lower credit scores at higher interest rates than standard mortgages, significantly contributing to the 2008 financial crisis.

Unemployment Rate

A measure of the percentage of the workforce that is jobless and actively looking for employment.

African-Americans

People of African descent living in the United States, historically subject to slavery and segregation, and now a vital part of the nation’s cultural and social fabric.

Whites

The term "whites" is used to refer to individuals who are characterized by a lighter skin pigment, often of European descent.