Submission #167819

#	Time	Username	Problem	Language	Result	Execution time	Memory
167819		kostia244	Lottery (CEOI18_lot)	C++17	25 / 100	189 ms	65540 KiB

lot

#include<bits/stdc++.h>
#define pb push_back
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
using namespace std;
using ll = long long;
using vi = vector<ll>;
int n, l;
vi a;
int cmp(int x, int y) {
	int t = 0;
	for (int i = 0; i < l; i++)
		t += a[x + i] != a[y + i];
	return t;
}
vi t[10100];
int main() {
	ios::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	cin >> n >> l;
	a.resize(n);
	for (auto &i : a)
		cin >> i;
	for (int i = 0; i + l - 1 < n; i++) {
		for (int j = i+1; j + l - 1 < n; j++) {
			t[i].pb(cmp(i, j));
			t[j].pb(t[i].back());
		}
	}
	for(int i = 0; i < n; i++)
		sort(all(t[i]));
	int q, z;
	cin >> q;
	while(q--) {
		cin >> z;
		for(int i = 0; i + l - 1 < n; i++) {
			auto it = upper_bound(all(t[i]), z);
			cout << (it-t[i].begin()) << ' ';
		}
		cout << '\n';
	}
}

• Subtask 1: 25 / 25
• Subtask 2: 0 / 20
• Subtask 3: 0 / 20
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20