HDU 5774 Bubble Sort

07-30

HDU 5763 Another Meaning

07-30

HDU 5087 Revenge of LIS II

07-30

HDU 5086 Revenge of Segment Tree

07-30

HDU 5088 Revenge of NIM II

07-30

HDU 5753 Permutation Bo

07-27

HDU 5762 Teacher Bo

07-27

HDU 5755 Gambler Bo

07-27

HDU 5752 Sqrt Bo

07-27

HDU 5761 Rower Bo

07-27