제출 #956438

#제출 시각아이디문제언어결과실행 시간메모리
956438Darren0724Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)C++17
0 / 100
3030 ms18136 KiB
#include <bits/stdc++.h>
using namespace std;
#define LCBorz ios_base::sync_with_stdio(false); cin.tie(0);
#define int long long
#define all(x) x.begin(), x.end()
#define endl '\n'
const int N=200005;
const int INF=1e18;

int32_t main() {
    LCBorz;
    int n,q;cin>>n>>q;
    vector<int> v(n);
    for(int i=0;i<n;i++){
        cin>>v[i];
    }
    for(int i=0;i<q;i++){
        int l,r,c;cin>>l>>r>>c;
        l--,r--;
        int flag=1;
        for(int j=0;j<=r;j++){
            for(int k=j+1;k<=r;k++){
                if(v[j]<=v[k])continue;
                if(v[j]+v[k]>c)flag=0;
            }
        }
        cout<<flag<<endl;
    }
    
    return 0;
}
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