delete pics to save space

2023-08-03 09:22:52 +08:00
commit de60cd6ed4
1334 changed files with 66221 additions and 0 deletions
--- a/p.CH0501.cpp
+++ b/p.CH0501.cpp
@ -0,0 +1,19 @@
+//http://contest-hunter.org:83/contest/0x00%E3%80%8C%E5%9F%BA%E6%9C%AC%E7%AE%97%E6%B3%95%E3%80%8D%E4%BE%8B%E9%A2%98/0501%20%E8%B4%A7%E4%BB%93%E9%80%89%E5%9D%80
+#include<cstdio>
+#include<algorithm>
+using namespace std;
+const int maxn=100005;
+int n,a[maxn],v; long long tot=0;
+int main()
+{
+#ifdef local
+	freopen("pro.in","r",stdin);
+#endif
+	scanf("%d",&n);
+	for(int i=0;i<n;i++) scanf("%d",&a[i]);
+	sort(a,a+n);
+	v=a[n/2];
+	for(int i=0;i<n;i++) tot+=abs(v-a[i]);
+	printf("%lld\n",tot);
+	return 0;
+}