oj.uz

Submission #1116371

# Submission time Handle Problem Language Result Execution time Memory
1116371 2024-11-21T14:34:30 Z vjudge1 Hedgehog Daniyar and Algorithms (IZhO19_sortbooks) C++17
17 / 100
 985 ms 27976 KB 
#include <bits/stdc++.h> 
using namespace std;
#define pb push_back 
#define sz size() 
#define in insert 
#define int long long 
#define F first 
#define up upper_bound 
#define S second 
#define lb lower_bound 
#define pair pair<int, int> 
#define all(v) v.begin(),v.end() 
#define FOR1(x, n) for(int j = x; j <= n; j ++) 
#define FOR(x, n) for(int i = x; i <= n; i ++) 
#define FORR(x, n) for(int j = x; j >= n; j --) 
#define nikita ios_base::sync_with_stdio(0), cin.tie(0); 
int n,m,k,t,sum=0,cnt, l,ans = 0, r, x, y, q; 
const int N = 2e5+5;
set<int>g[N]; 
int a[N], b[N];
bool f;
void solve() { 
    nikita
    cin >> n >> m;
    FOR(1, n)cin >> a[i];
    l = 1;
    FOR(2, n){
        if(a[i] >= a[i-1])b[i] = l;
        else l = i, b[i] = l;
    }
    FOR(1, m){
        cin >> l >> r >> k;
        f=0;
        if(n > 5000 || m > 5000){
            if(b[r] <= l)cout << "1\n";
            else cout << "0\n";
            continue;
        }
        set<int, greater<int>>st;
        st.in(a[r]);
        st.in(0);
        bool hi = 0;
        FORR(r-1, l){
            if(!a[j])hi = 1;
            if(a[j] != 0)x = *st.up(a[j]);
            else continue;
            st.in(a[j]);
            if(!x && !hi)continue;
            if(x + a[j] > k){
                f = 1;
                break;
            }
        }
        if(f)cout << "0\n";
        else cout << "1\n";
    }
}
signed main() { 
    nikita 
    int t=1; 
    FOR(1, t)solve(); 
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 12624 KB Output is correct
2 Correct 2 ms 12624 KB Output is correct
3 Correct 3 ms 12624 KB Output is correct
4 Correct 2 ms 12624 KB Output is correct
5 Correct 2 ms 12624 KB Output is correct
6 Correct 3 ms 12624 KB Output is correct
7 Correct 3 ms 12624 KB Output is correct
8 Correct 9 ms 12792 KB Output is correct
9 Correct 5 ms 12624 KB Output is correct
10 Correct 4 ms 12732 KB Output is correct

Subtask #2
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 12624 KB Output is correct
2 Correct 2 ms 12624 KB Output is correct
3 Correct 3 ms 12624 KB Output is correct
4 Correct 2 ms 12624 KB Output is correct
5 Correct 2 ms 12624 KB Output is correct
6 Correct 3 ms 12624 KB Output is correct
7 Correct 3 ms 12624 KB Output is correct
8 Correct 9 ms 12792 KB Output is correct
9 Correct 5 ms 12624 KB Output is correct
10 Correct 4 ms 12732 KB Output is correct
11 Correct 6 ms 12624 KB Output is correct
12 Correct 8 ms 12880 KB Output is correct
13 Correct 8 ms 12880 KB Output is correct
14 Correct 12 ms 12880 KB Output is correct
15 Correct 10 ms 12880 KB Output is correct
16 Correct 985 ms 13076 KB Output is correct
17 Correct 631 ms 10112 KB Output is correct
18 Correct 151 ms 12624 KB Output is correct

Subtask #3
0 / 13.0

# Verdict Execution time Memory Grader output
1 Runtime error 332 ms 27976 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #4
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 56 ms 13076 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 12624 KB Output is correct
2 Correct 2 ms 12624 KB Output is correct
3 Correct 3 ms 12624 KB Output is correct
4 Correct 2 ms 12624 KB Output is correct
5 Correct 2 ms 12624 KB Output is correct
6 Correct 3 ms 12624 KB Output is correct
7 Correct 3 ms 12624 KB Output is correct
8 Correct 9 ms 12792 KB Output is correct
9 Correct 5 ms 12624 KB Output is correct
10 Correct 4 ms 12732 KB Output is correct
11 Correct 6 ms 12624 KB Output is correct
12 Correct 8 ms 12880 KB Output is correct
13 Correct 8 ms 12880 KB Output is correct
14 Correct 12 ms 12880 KB Output is correct
15 Correct 10 ms 12880 KB Output is correct
16 Correct 985 ms 13076 KB Output is correct
17 Correct 631 ms 10112 KB Output is correct
18 Correct 151 ms 12624 KB Output is correct
19 Incorrect 60 ms 13168 KB Output isn't correct
20 Halted 0 ms 0 KB -

Subtask #6
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 12624 KB Output is correct
2 Correct 2 ms 12624 KB Output is correct
3 Correct 3 ms 12624 KB Output is correct
4 Correct 2 ms 12624 KB Output is correct
5 Correct 2 ms 12624 KB Output is correct
6 Correct 3 ms 12624 KB Output is correct
7 Correct 3 ms 12624 KB Output is correct
8 Correct 9 ms 12792 KB Output is correct
9 Correct 5 ms 12624 KB Output is correct
10 Correct 4 ms 12732 KB Output is correct
11 Correct 6 ms 12624 KB Output is correct
12 Correct 8 ms 12880 KB Output is correct
13 Correct 8 ms 12880 KB Output is correct
14 Correct 12 ms 12880 KB Output is correct
15 Correct 10 ms 12880 KB Output is correct
16 Correct 985 ms 13076 KB Output is correct
17 Correct 631 ms 10112 KB Output is correct
18 Correct 151 ms 12624 KB Output is correct
19 Runtime error 332 ms 27976 KB Execution killed with signal 11
20 Halted 0 ms 0 KB -