Tintin's blog

Masking(bitmask) technique
By Tintin, 13 years ago, In English
I've lack of knowledge about bit-mask , thus most of contest time I ignore this type of problem, Please share with me about masking technique what you know....thanks
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13 years ago, # |
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this tutorial can help.
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13 years ago, # |
  Vote: I like it 0 Vote: I do not like it
this tutorial can help.
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13 years ago, # |
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If you understand "Russian", this link can help. http://codeforces.net/blog/entry/337

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