Restructure directories AGAIN so contests from the same season are in the same directory

1 files changed, 16 insertions, 0 deletions

diff --git a/11.5/mar/gold/restack.cpp b/11.5/mar/gold/restack.cpp
new file mode 100644
index 0000000..49b325d
--- /dev/null
+++ b/11.5/mar/gold/restack.cpp
@@ -0,0 +1,16 @@
+#include <bits/stdc++.h>
+using namespace std;
+
+int main() {
+    ifstream cin("restack.in");
+    ofstream cout("restack.out");
+    int n, c = 0, ans = 0; cin >> n;
+    vector<int> v;
+    for (int i = 0; i < n; i++) {
+        int a, b; cin >> a >> b;
+        v.push_back(c += a - b);
+    }
+    sort(v.begin(), v.end());
+    for (int i = 0; i < n; i++) ans += abs(v[i] - v[n / 2]);
+    cout << ans << '\n';
+}