08-17

HDU4507-数位DP

08-14

Pair-数位DP

08-14

HDU4734-数位DP

08-14

HDU3652-数位DP

08-14

HDU3709-数位DP

08-13

Poj3252(数位DP)

08-13

HDU3555-不要49

08-12

codeforces-55D-完美数(数位DP)

08-11

HDU-2089(不要62)