delete pics to save space

2.10474.cpp

@@ -0,0 +1,50 @@
+#include<cstdio>
+#include<algorithm>
+using namespace std;
+int a[10005];
+int n,q,x,cnt=1,*p;
+int main()
+{
+#ifdef local
+	freopen("pro.in","r",stdin);
+#endif
+	while(scanf("%d%d",&n,&q)==2)
+	{
+		if(n==0&&q==0) return 0;
+		for(int i=0;i<n;i++) scanf("%d",a+i);
+		printf("CASE# %d:\n",cnt++);
+		sort(a,a+n);
+		while(q-->0)
+		{
+			scanf("%d",&x);
+			p=lower_bound(a,a+n,x);
+			if(*p==x) printf("%d found at %d\n",x,p-a+1);
+			else printf("%d not found\n",x);
+		}
+	}
+	return 0;
+}
+/*
+Sample Input
+4 1
+2
+3
+5
+1
+5
+5 2
+1
+3
+3
+3
+1
+2
+3
+0 0
+Sample Output
+CASE# 1:
+5 found at 4
+CASE# 2:
+2 not found
+3 found at 3
+*/