제출 #1272377

#제출 시각아이디문제언어결과실행 시간메모리
1272377scalifrastico_098Aliens (IOI16_aliens)C++20
0 / 100
1 ms420 KiB
#include "aliens.h"
#include <bits/stdc++.h>
using namespace std; 
long long take_photos(int n, int m, int k, vector<int> r, vector<int> c) {
    sort(r.begin(), r.end()); vector<vector<int>> dp(n, vector<int>(k));
    dp[0][0]=0; k=min(k, n);   
    for(int p=1; p<=k; p++)
    {    
        dp[p][0]=0; 
        for(int i=1; i<=n; i++)
        {
            int ans=INT_MAX;
            for(int j=1; j<=i; j++)
            {
                ans=min(ans, dp[p-1][j-1]+(r[i-1]-r[j-1]+1)*(r[i-1]-r[j-1]+1));
            }
            dp[p][i]=ans;
        }
    }
    int ans=INT_MAX;
    for(int i=1; i<=k; i++)ans=min(ans, dp[i][n]);
    return ans;
}

컴파일 시 표준 에러 (stderr) 메시지

aliens.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
aliens_c.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
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