Member Avatar for ganesh_IT

Hi guys, i want to read a file backward using iterator pls any explain me with sample code

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  • Latest Post Latest Post by Topi Ojala
Member Avatar for Topi Ojala

I can give you some direction via point-to-point if that helps..

1. Open and read the file into an structure that supports iterators.
2. Create an iterator to the structure.
3. You can easily point your iterator (at least with STL) to the end of the file with iterator.end()
4. Create a loop where your iterator falls backwards in the structure while you do the tricks you want to do.
5. Close the file!

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