i have some problem with the concept of singly link list,,, don't know how to read it backward
You do not read singly linked list backward, that is why it is called singly linked. You would basically need to build another singly linked list reversed while reading the list from front to back. The process would be same as not in place reversing the linked list function uses. Read More
> if i m not wrong it means , i have to create a reverse link list and then read it , in order to read a link list in backward fashion No. You understood AD and pyTony correctly (I think), that's what they suggested. But that is certainly not … Read More
There is another approach to this, which would not require you to rebuild the list; however, the technique needed is not that different from that used to reverse the list, so which would be the most useful would depend on the overall goal. In essence, what you would do is … Read More
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