algorithm design manual

ch.3

3-6

3-7

3-8

3-9

3-11.b

3-13

3-15

3-29 string的hash公式

ch.8

8-11

8-12 怎么用四边形XX从n^3优化到n^2

8-14 check

8-15

8-19

8-20

8-23

8-26