OJ Board

Now it works... its the matrix...

just use the right index (m5,m10,cokes)

and voil

Yeah... the same WA problem... all 5 tests:

f1 := f(m1+2,m5,m10-1,cocas-1,arrei) + 1;
f2 := f(m1-3,m5+1,m10-1,cocas-1,arrei) + 4;
f3 := f(m1+2,m5-2,m10,cocas-1,arrei) + 2;
f4 := f(m1-3,m5-1,m10,cocas-1,arrei) + 4;
f5 := f(m1-8,m5,m10,cocas-1,arrei) + 8;
f := min(f1,f2,f3,f4,f5)

I'm going ...