delete pics to save space

2.11729.cpp

@@ -0,0 +1,31 @@
+#include<cstdio>
+#include<algorithm>
+using namespace std;
+struct node
+{
+	int B,J;
+	inline bool operator<(const node &b) const
+	{ return J>b.J; }
+};
+int n,kase;
+node v[1005];
+int s,res;
+int main()
+{
+#ifdef local
+	freopen("pro.in","r",stdin);
+#endif
+	while(scanf("%d",&n)==1&&n)
+	{
+		for(int i=0;i<n;i++) scanf("%d%d",&v[i].B,&v[i].J);
+		sort(v,v+n);
+		s=res=0;
+		for(int i=0;i<n;i++)
+		{
+			s+=v[i].B;
+			res=max(res,s+v[i].J);
+		}
+		printf("Case %d: %d\n",++kase,res);
+	}
+	return 0;
+}