Answer Posted / bhargav

In Answer 1 i think there is error in dellast()

void dellast()
{
node *temp,*cur=head;
while(cur->next->next!=NULL) -------> error
{
cur=cur->next;
}
temp=cur->next;
cur->next=NULL;
printf("Deleted item is %d\n",temp->item);
free(temp);
}

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1008

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What will you prefer for traversing through a list of elements between singly and doubly linked lists?

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