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back to boardHow Can I Solve It? -> Is It a specific data structure or may be not? Re: How Can I Solve It? -> It's balanced binary trees, I guess. Red-black trees should work. Re: How Can I Solve It? -> Just Index tree:D Re: How Can I Solve It? -> Yes, index tree is very quick and requires quite small amount of memory. Re: How Can I Solve It? -> Posted by SPIRiT 15 Feb 2007 15:01 I used bucket method. It got AC. But in order to avoid TLE you have to play a little with parameters of bucket. |
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