oj.uz

답안 #97027

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
97027 2019-02-13T11:45:27 Z Kastanda 질문 (CEOI14_question_grader) C++11
0 / 100
 1908 ms 125408 KB 
// And I was like ooo-eee-ooo
#include<bits/stdc++.h>
#define pb push_back
using namespace std;
inline int Hash(int X, int Mod = 1997)
{
    vector < int > A;
    int M = X;
    while (M)
        A.pb(M % 3 + 19), M /= 3;
    M = X;
    while (M)
        A.pb((M % 2 + 3) * 2 + 11), M /= 2;
    int hsh = 0;
    for (int a : A)
        hsh = (hsh + a) * 1223 % Mod;
    return hsh;
}
int encode(int N, int X, int Y)
{
    return (Hash(X) % 12 + 1);
}
// White tiger's like ooo-aaa--oooo
#include<bits/stdc++.h>
#define pb push_back
using namespace std;
inline int Hash(int X, int Mod = 1997)
{
    vector < int > A;
    int M = X;
    while (M)
        A.pb(M % 3 + 19), M /= 3;
    M = X;
    while (M)
        A.pb((M % 2 + 3) * 2 + 11), M /= 2;
    int hsh = 0;
    for (int a : A)
        hsh = (hsh + a) * 1223 % Mod;
    return hsh;
}
int decode(int N, int Q, int H)
{
    if (Hash(Q) % 12 + 1 == H)
        return 1;
    return 0;
}

Subtask #1
0.0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1750 ms 125360 KB wrong answer
2 Incorrect 1908 ms 125408 KB wrong answer