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Memory is not a constraint. In a single iteration(NOTE: you
can't go back), how will you find out the 10th last
node/item in a linked list.
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Answer Posted / atul bodke
suppose list is already created having some elements
poninted by start ......
node* start;
node*p[10];
node* ptr;
int n=0;
ptr=start;
while(ptr->next==null)
{
p[(n++)%10]=ptr;
}
if(n<10) printf("there r unsufficient elements");
else { ptr=p[n%10]}
| Is This Answer Correct ? | 6 Yes | 1 No |
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