delete pics to save space

history_source/信息学奥赛一本通/1.5.1.3.cpp

@@ -0,0 +1,16 @@
+#include<cstdio>
+using namespace std;
+int main()
+{
+	double prise[10]={28.9,32.7,45.6,78,35,86.2,27.8,43,56,65};
+	double ans=0;
+	int x;
+	for(int i=0;i<10;i++)
+	{
+		scanf("%d",&x);
+		ans+=prise[i]*x;
+	}
+	printf("%.1lf\n",ans);
+	return 0;
+}
+