摘要： #include #include #include using namespace std;#define MAX 0x7fffffff#define M (2000 + 5)#define ___min(a,b) (a < b ? a : b)#define __pow(a) ((a) * (a))int id[M],dp[M][M / 2];void run(){ int n,k; while(scanf("%d%d",&n,&k) != EOF) { for(int i=1; i<=n; i++) { ... 阅读全文