The Following Function Cycles Through a Linked List and Displays

question 18

Multiple Choice

The following function cycles through a linked list and displays its contents. Line 3 can be replaced with ____.
1 void display(struct myStruct *contents)
2 {
3 while (contents != NULL)
4 {
5 printf("%-30s\n",contents->name, contents->phoneNum) ;
6 contents = contents->nextaddr;
7 }
8 }

• A)while (isValid(contents))
• B)while (contents != EOF)
• C)while (!contents)
• D)while (contents != NIL)

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Definitions:

Option to Wait

The strategic choice to delay a decision or an investment to gather more information or wait for a more favorable market condition.

Option to Abandon

A business decision making tool that allows a company to cease an investment or project if it turns out to be financially nonviable, minimizing losses.

Direct Labor Costs

The total cost of all the labor that is directly involved in the production of goods or the performance of services.

Variable Cost

Expenses that undergo alteration in response to the volume of production executed.