标签:io os sp for on 问题 ef as size
#include<iostream> #include<time.h> using namespace std; #define inf -9999 int memorized_cut_rod_aux(int p[],int n,int r[]) { int q=0; if(r[n]>=0) { return r[n]; } else { //int q=inf; for(int i=1;i<=n;++i) { q=q>(p[i]+memorized_cut_rod_aux(p,n-i,r))?q:(p[i]+memorized_cut_rod_aux(p,n-i,r)); } //r[n]=q; //return q; r[n]=q; return q; } } int memorized(int p[],int n) { int *r=new int[n+1]; for(int i=0;i<n+1;++i) r[i]=inf; return memorized_cut_rod_aux(p,n,r); } int main() { const int size=9 ; int p[11]={0,1,5,8,9,10,17,17,20,24,30}; int sum=memorized(p,size); cout<<sum<<endl; system("pause"); return 0; }
标签:io os sp for on 问题 ef as size
原文地址:http://blog.csdn.net/qq_22335577/article/details/41948173