제출 #1040312

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1040312		vjudge1	Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)	C++17	17 / 100	3052 ms	14184 KiB

sortbooks

#include<bits/stdc++.h>
#define INF 1e18
#define fi first
#define se second
#define FOR(i, k, n) for(ll i = k; i <= n; i++)
#define FOR1(i, k, n) for(ll i = k; i >= n; i--)
#define pb push_back
#define fastio ios::sync_with_stdio(0); cin.tie(0); cout.tie(0)
#define vi vector<int>
#define pii pair<int, int>
#define vii vector<pii>
#define ll long long
#define vll vector<ll>
#define pll pair<ll, ll>
#define re return 0
#define mii map<int, int>
#define input "BAI1.inp"
#define output "BAI1.out"
#define rf 	freopen(input, "r", stdin); freopen(output, "w", stdout)
using namespace std;
const int maxn = 1e6 + 5;
const int mod = 1e9 + 7;
int a[maxn];
int main()
{
	fastio;
	int n, m;
	cin >> n >> m;
	FOR(i, 1, n)
		cin >> a[i];
	while(m--)
	{
		int l, r, x;
		cin >> l >> r >> x;
		int ans = 0;
		int maxx = a[l];
		FOR(i, l + 1, r)
		{
			if(a[i] < maxx)
				ans = max(ans, maxx + a[i]);
			else
				maxx = a[i];
		}
		cout << (ans <= x) << "\n";
	}
	re;
}

• Subtask 1: 8 / 8
• Subtask 2: 9 / 9
• Subtask 3: 0 / 13
• Subtask 4: 0 / 17
• Subtask 5: 0 / 30
• Subtask 6: 0 / 23