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SHA1 Hash:4db730544297fb6bfe4cc447e18b6f066cfd31b6
Date: 2013-12-12 03:04:28
User: kinaba
Comment:Simplify Repeat() example.
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Modified lib/dataStructure/segmentTree.cpp from [b7ca5af5f1eab32a] to [fb4d697dde7b0758].

27 27 static Node Concat(const Node& l, const Node& r) 28 28 { 29 29 Node c = {l.sum + r.sum}; 30 30 return c; 31 31 } 32 32 static Node Repeat(const Node& n, int k) 33 33 { 34 - if(k==0) return Zero(); 35 34 Node c = {n.sum * k}; 36 35 return c; 37 36 } 38 37 39 38 bool lazy; 40 39 }; 41 40