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Hi laserlight, thanks for the answer.



A trie is a type of tree, normally used to store data (strings) in a compact way. The links b/w nodes have a label (a char, commonly), and these are...

Hi, I have to store sequences of integers as keys, which have a value associated to the sequence. e.g. a key could be '100 200 3000'. What is the most efficient way to store the keys? (I care mainly...

Thanks for the answers.

>Maybe you should do some error checking with your fread() and fwrite()
I had checked this and I saw it could both read/write some data from/to the file.

>Why are you...

Hi, I'm using a trie for fast storing/retrieval of strings and associated value, and the trie API includes functions for de/serializing the trie. So I need to implement a save() and load() methods,...

swoopy, many thanks for the reply. That solved the problem :). I understand now the mistake I was making. Thanks.

Best

Hi. I'm a beginner in C and I'm having a problem in a function. It's maybe an obvious thing but I can't see what it is. The program compiles fine, the problem is in the expected result.

I parse a...