摘要：
不知道为什么少了1，郁闷。一道动规题 1 program p1211; uses math; 2 var 3 i,j,k,l,m,n,x,y,ans:longint; 4 f:array[0..10010,0..4,0..4]of longint; 5 s:array[0..10000]of longint; 6 ch:char; 7 function zhuan(ch:char):longint; 8 begin 9 zhuan:=ord(ch)-48;10 end;11 function effort(a,... 阅读全文
