oj.uz

Submission #1056349

# Submission time Handle Problem Language Result Execution time Memory
1056349 2024-08-13T08:58:24 Z Minbaev Secret (JOI14_secret) C++17
30 / 100
 305 ms 4436 KB 
#include "secret.h"

using namespace std;

const int nmax = 1000 + 5;
 
using namespace std;
 
int n, a[nmax];
int tree[nmax << 2];
 
void build(int id, int l, int r){
    if(l == r){
        tree[id] = a[l];
        return;
    }
    int mid = (r + l)/2;
    build(id *2, l, mid);
    build(id *2 + 1, mid + 1, r);
    tree[id] = Secret(tree[id *2 ], tree[id * 2 + 1]);
}
int get(int id, int l, int r, int u, int v){
    if(l >= u && r <= v) return tree[id];
    int mid = (r + l) /2;
    if(mid< u) return get(id * 2 + 1, mid + 1, r, u, v);
    if(mid + 1 > v) return get(id * 2, l, mid, u, v);
    return Secret(get(id* 2, l, mid, u, v), get(id * 2 + 1, mid + 1, r, u, v));
}
void Init(int N, int A[]){
    n = N;
    for(int i = 0; i < n; ++i) a[i] = A[i];
    build(1, 0, n - 1);
 
}
int Query(int l, int r){
    return get(1, 0, n - 1, l, r);
}

Subtask #1
30.0 / 100.0

# Verdict Execution time Memory Grader output
1 Partially correct 93 ms 3628 KB Output is partially correct - number of calls to Secret by Init = 510, maximum number of calls to Secret by Query = 13
2 Partially correct 92 ms 3668 KB Output is partially correct - number of calls to Secret by Init = 511, maximum number of calls to Secret by Query = 14
3 Partially correct 94 ms 3664 KB Output is partially correct - number of calls to Secret by Init = 512, maximum number of calls to Secret by Query = 15
4 Partially correct 295 ms 4176 KB Output is partially correct - number of calls to Secret by Init = 998, maximum number of calls to Secret by Query = 15
5 Partially correct 302 ms 4176 KB Output is partially correct - number of calls to Secret by Init = 999, maximum number of calls to Secret by Query = 15
6 Partially correct 259 ms 4176 KB Output is partially correct - number of calls to Secret by Init = 999, maximum number of calls to Secret by Query = 4
7 Partially correct 298 ms 4360 KB Output is partially correct - number of calls to Secret by Init = 999, maximum number of calls to Secret by Query = 16
8 Partially correct 292 ms 4436 KB Output is partially correct - number of calls to Secret by Init = 999, maximum number of calls to Secret by Query = 16
9 Partially correct 305 ms 4188 KB Output is partially correct - number of calls to Secret by Init = 999, maximum number of calls to Secret by Query = 16
10 Partially correct 296 ms 4180 KB Output is partially correct - number of calls to Secret by Init = 999, maximum number of calls to Secret by Query = 16