ZOJ-3329-One Person Game[7th 절강성 경기][확률 dp]

Die1 has K1 faces. Die2 has K2 faces. Die3 has K3 faces. If the up-facing number of Die1 is a, the up-facing number of Die2 is b and the up-facing number of Die3 is c, set the counter to 0. Calculate the expectation of t...

dpZOJ3329