제출 #332473

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
332473	2020-12-02 16:27:26	IgorI	Restore Array (RMI19_restore)	C++17	100 / 100	520 ms	876 KiB

restore

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#include <bits/stdc++.h>
using namespace std;
const int N = 20300;
int f[N], t[N], w[N];
int sz;
int d[N];
int main()
{
    int n, m;
    cin >> n >> m;
    for (int i = 0; i < m; i++)
    {
        int l, r, k, v;
        cin >> l >> r >> k >> v;
        r++;
        if (v == 0)
        {
            // k-th = zero, at most len-k ones
            f[sz] = l;
            t[sz] = r;
            w[sz] = r - l - k;
            sz++;
        }
        else
        {
            // k-th = one, at least len - k + 1 ones
 
 
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• Subtask 2: 13 / 13
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• Subtask 4: 55 / 55