제출 #805263

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
805263		SamAnd	레지스터 (IOI21_registers)	C++17	10 / 100	1 ms	648 KiB

registers

#include "registers.h"
#include <bits/stdc++.h>
using namespace std;
#define fi first
#define se second
#define m_p make_pair
#define sz(x) ((int)(x).size())
#define all(x) (x).begin(),(x).end()
const int M = 100, B = 2000;

int s, n, k, q;

void comp(int x, int y, int z)
{
    append_xor(M - 1, x, y);
    for (int i = 0; i < min(5, k - 1); ++i)
    {
        append_right(M - 2, M - 1, (1 << i));
        append_or(M - 1, M - 1, M - 2);
    }

    append_not(M - 1, M - 1);
    append_right(M - 1, M - 1, 1);

    append_xor(M - 2, x, y);
    append_and(M - 2, M - 2, y);
    append_and(z, M - 2, M - 1);
    for (int i = 0; i < min(5, k - 1); ++i)
    {
        append_right(M - 2, z, (1 << i));
        append_or(z, z, M - 2);
    }
    for (int i = 0; i < min(5, k - 1); ++i)
    {
        append_left(M - 2, z, (1 << i));
        append_or(z, z, M - 2);
    }
}

void construct_instructions(int SS, int NN, int KK, int QQ) {
    s = SS;
    n = NN;
    k = KK;
    q = QQ;

    vector<bool> v;
    for (int i = 0; i < k; ++i)
        v.push_back(1);
    for (int i = 0; i < B - k; ++i)
        v.push_back(0);
    append_store(1, v);

    append_and(2, 0, 1);
    for (int i = 1; i < n; ++i)
    {
        append_right(3, 0, i * k);
        append_and(3, 3, 1);
        comp(2, 3, 4);
        append_not(5, 4);
        append_and(3, 3, 5);
        append_and(2, 2, 4);
        append_or(2, 2, 3);
    }

    append_move(0, 2);
}

/*
0 2 2 1000
2 1
-1
*/

• Subtask 1: 10 / 10
• Subtask 2: 0 / 11
• Subtask 3: 0 / 12
• Subtask 4: 0 / 25
• Subtask 5: 0 / 13
• Subtask 6: 0 / 29