From 24c6e4e9c16315553ec4833de3123ba32acc6a41 Mon Sep 17 00:00:00 2001
From: Kirito <1362050620@qq.com>
Date: Wed, 27 Jul 2016 09:51:12 +0800
Subject: [PATCH] Create 1544.cpp

---
 VIJOS/1544.cpp | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 VIJOS/1544.cpp

diff --git a/VIJOS/1544.cpp b/VIJOS/1544.cpp
new file mode 100644
index 0000000..f79f335
--- /dev/null
+++ b/VIJOS/1544.cpp
@@ -0,0 +1,52 @@
+/*原题是这样的：
+对于20%数据,1<=n<=10;
+对于100%数据,1<=rmb<=100,1<=rp<=100,1<=time<=1000;
+对于100%数据,1<=m<=100,1<=r<=100,1<=n<=100.*/
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
+
+#include <algorithm>
+using namespace std;
+
+#define MAXN 101
+#define MAXV 101
+#define MAXU 101
+/** f[x][y] means GG can find f[x][y] MM by x of V and y of U*/
+int f[MAXV][MAXU];
+/** time[x][y] means it takes time[x][y] while x of V and y of U is taken,*/
+int time[MAXV][MAXU];
+int v[MAXN];
+int u[MAXN];
+int w[MAXN];
+int main()
+{
+    int n;
+    scanf("%d",&n);
+    for(int i=0;i<n;i++)
+    {
+        scanf("%d %d %d",&v[i],&u[i],&w[i]);
+    }
+    int m,r;
+    scanf("%d %d",&m,&r);
+    for(int i=0;i<n;i++)
+    {
+        for(int j=m;j>=v[i];j--)
+        {
+            for(int k=r;k>=u[i];k--)
+            {
+                if(f[j][k]<f[j-v[i]][k-u[i]]+1)
+                {
+                    f[j][k]=f[j-v[i]][k-u[i]]+1;
+                    time[j][k]=time[j-v[i]][k-u[i]]+w[i];
+                }
+                else if(f[j][k]==f[j-v[i]][k-u[i]]+1)
+                {
+                    time[j][k]=min(time[j][k],time[j-v[i]][k-u[i]]+w[i]);
+                }
+            }
+        }
+    }
+    printf("%d\n",time[m][r]);
+    return 0;
+}