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
",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)

Question

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
",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)

Quizplus · Accepted Answer

The Answer of 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
",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)

The Following Function Cycles Through a Linked List and Displays