From 46e96bb0309c8177c44e7f9ef96e8501d7d980dc Mon Sep 17 00:00:00 2001
From: Kirito <1362050620@qq.com>
Date: Sun, 1 May 2016 10:49:27 -0500
Subject: [PATCH] Create 1248.cpp

---
 VIJOS/1248.cpp | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 VIJOS/1248.cpp

diff --git a/VIJOS/1248.cpp b/VIJOS/1248.cpp
new file mode 100644
index 0000000..f5bc31a
--- /dev/null
+++ b/VIJOS/1248.cpp
@@ -0,0 +1,20 @@
+#include <stdio.h>
+int main()
+{
+int n,x1,x2,x3,x4,i,j,k,m,s,v;
+double time,min;
+min=2000;
+scanf("%d%d%d%d%d",&n,&x1,&x2,&x3,&x4);
+for(i=0;i<=10;i++)
+for(j=0;j<=10;j++)
+for(k=0;k<=10;k++)
+if((i+j+k)<=n)
+{
+m=n-i-j-k;
+time=((20.0-i*2)*x1+((100.0-j*7)*x2*2+(100.0-k*9)*x3)/((10.0+m)*x4));
+if(time<min) min=time;
+time=0;
+}
+printf("%.3lf",min);
+return 0;
+}