2016-07-28

HDU5769 Fast Matrix Calculation

2016-07-25

HDU1026 Ignatius and the Princess I

2016-07-24

HDU2717 Catch That Cow

2016-07-24

HDU1548 A strange lift

2016-07-24

HDU1372 Knight Moves

2016-07-20

Hello World

2016-07-19

目标任务

2016-07-19

HDU4869 Turn the pokers

2016-07-19

算法目录

2016-07-19

概率与期望总结