Question
struct node
{
struct node *next;
};
a) while (p != NULL)
{
p = p->next;
}
b) while (p->next != NULL)
{
p = p->next;
}
c) while (1)
{
p = p->next;
if (p == NULL)
break;
}
d) All of the mentioneda.
a
b.
b
c.
c
d.
d
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Q. For the following declaration of structure, which of the following will stop the loop at the last node of a linked list? struct node { struct node *next; };
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