Hack 题解
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Hack 题解
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songhongyi楼主2024/10/12 10:54

不是你官方数据怎么这么菜啊

显然,题解的做法复杂度是 O(ans)O(\sum ans) 的,可以轻松的卡到 O(n2)O(n^2)

gen 如下:

#include <fstream>
using namespace std;
ofstream cout( "tmp.in" );
int main()
{
    int n, q;
    n = q = 1e5;
    cout << n << ' ' << q << endl;
    for ( int i = 1; i <= n; i++ )
    {
        cout << i << ' ';
    }
    cout << endl;
    while ( q-- )
    {
        cout << n << ' ' << n << endl;
    }
}
2024/10/12 10:54
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