Create 1026.cpp

encrypted-def · web-flow · commit 74eea52f95f2 · 2021-02-15T22:27:30.000+09:00
diff --git a/0x11/1026.cpp b/0x11/1026.cpp
@@ -0,0 +1,18 @@
+// http://boj.kr/266b45d9568a4addbcefad6ac3aec39d
+#include <bits/stdc++.h>
+using namespace std;
+
+int n;
+int w[100005];
+
+int main(void){
+  ios::sync_with_stdio(0);
+  cin.tie(0);
+  cin >> n;
+  for(int i = 0; i < n; i++) cin >> w[i];
+  sort(w, w+n);
+  int ans = 0;
+  for(int i = 1; i <= n; i++)
+    ans = max(ans, w[n-i]*i);
+  cout << ans;
+}
