oj.uz

Submission #1053652

# Submission time Handle Problem Language Result Execution time Memory
1053652 2024-08-11T15:02:46 Z phong Secret (JOI14_secret) C++17
0 / 100
 277 ms 4436 KB 
//#pragma GCC optimize("Ofast")
//#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,avx2,fma")
//#pragma GCC optimize("unroll-loops")
#include<bits/stdc++.h>
#include "secret.h"

#define ll long long
const int nmax = 1000 + 5;
const int lg = 17;
using namespace std;

int n, a[nmax];
int rmq[nmax][lg + 1];
void Init(int N, int A[]){
    n = N;
    for(int i = 1; i <= n; ++i) rmq[i][0] = A[i - 1];
    for(int j = 1; j <= lg; ++j){
        for(int i = 1; i + (1 << j) - 1 <= N; ++i){
            rmq[i][j] = Secret(rmq[i][j - 1], rmq[i + (1 << (j - 1))][j - 1]);
        }
    }
}
int Query(int L, int R){
    ++L, ++R;
    int k = __lg(R - L + 1);
    return Secret(rmq[L][k], rmq[R - (1 <<k) + 1][k]);
}

Subtask #1
0.0 / 100.0

# Verdict Execution time Memory Grader output
1 Incorrect 65 ms 2744 KB Wrong Answer: Query(222, 254) - expected : 34031541, actual : 839935006.
2 Incorrect 68 ms 2652 KB Wrong Answer: Query(60, 375) - expected : 669221184, actual : 73044041.
3 Incorrect 66 ms 2748 KB Wrong Answer: Query(211, 401) - expected : 674373968, actual : 951413062.
4 Incorrect 253 ms 4432 KB Wrong Answer: Query(90, 497) - expected : 397934825, actual : 889372840.
5 Incorrect 252 ms 4280 KB Wrong Answer: Query(587, 915) - expected : 752404486, actual : 389074008.
6 Incorrect 277 ms 4436 KB Wrong Answer: Query(915, 915) - expected : 282904741, actual : 31281100.
7 Incorrect 253 ms 4436 KB Wrong Answer: Query(84, 976) - expected : 742463504, actual : 709920818.
8 Incorrect 254 ms 4432 KB Wrong Answer: Query(58, 987) - expected : 20022464, actual : 225603928.
9 Incorrect 253 ms 4268 KB Wrong Answer: Query(33, 967) - expected : 676869696, actual : 819205962.
10 Incorrect 257 ms 4436 KB Wrong Answer: Query(116, 961) - expected : 68487362, actual : 538241930.