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C++ Programming: From Problem Analysis to Program Design

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter17: Linked Lists

Section: Chapter Questions

Problem 18SA

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Question

In C, using malloc to allocate memory for a linked list uses which
memory allocation scheme?
Heap allocation
Static allocation

In C, given:
typedef struct Node {
int Data;
struct Node *Link;
} NODE_T;
NODE_T *NPtr, *Top = NULL;
int Count;
for (Count
3; Count < 6; Count++) {
malloc ( sizeof (NODE_T) );
NPtr
NPtr->Data = Count * 2;
NPtr->Link =
Тор;
= NPtr;
Тop
}
What list is created?
a) Top -> 6 -> 8 -> 10 -> NULL
b) Top -> 6 -> 8 -> 10 -> 12 -> NULL
c) Top -> 8 -> 10 -> 12 -> NULL
d) Top -> 10 -> 8 -> 6 -> NULL
e) Top -> 12
-> 10 -> 8 -> 6 -> NULL
f) Top -> 12 -> 10 -> 8 -> NULL

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