oj.uz

Submission #681586

# Submission time Handle Problem Language Result Execution time Memory
681586 2023-01-13T12:08:16 Z blue Bit Shift Registers (IOI21_registers) C++17
10 / 100
 1 ms 308 KB 
#include "registers.h"
#include <bits/stdc++.h>
using namespace std;

const int b = 2000;
const int m = 100;

                        //task, array size, num bits, query limit
void construct_instructions(int s, int n, int k, int q)
{//bit k+1
 
    int clean_k = 52;
    vector<bool> f(b, 0);
    for(int i = 0; i < k; i++) f[i] = 1;
    append_store(clean_k, f);
 
    int A = 0;
    //do nothing
 
 
    int B = 1;
    append_right(B, A, k);
    append_and(A, A, clean_k);
 
    append_print(A);
    append_print(B);
 
 
    int sum_AB = 2;
    append_add(sum_AB, A, B);
 
    append_print(sum_AB);
 
 
    int one = 3;
    vector<bool> one_vector(b, 0);
    one_vector[0] = 1;
    append_store(one, one_vector);
    append_print(one);
 
 
    int minus_B = 4;
    append_not(minus_B, B);
    append_add(minus_B, minus_B, one);
    append_print(minus_B);
 
 
 
    int diff_AB = 5;
    append_add(diff_AB, A, minus_B);
    append_print(diff_AB);
 
 
 
    int full_0 = 6;
    vector<bool> full_zero_vector(b, 0);
    append_store(full_0, full_zero_vector);
    append_print(full_0);
 
 
 
    int lone_sign_diff_AB = 7;
    append_right(lone_sign_diff_AB, diff_AB, k+1);
    append_and(lone_sign_diff_AB, lone_sign_diff_AB, one);
    append_print(lone_sign_diff_AB);
 
 
    int full_1 = 8;
    vector<bool> full_one_vector(b, 1);
    append_store(full_1, full_one_vector);
    append_print(full_1);
 
 
    int not_full_sign_diff_AB = 9;
    append_add(not_full_sign_diff_AB, full_1, lone_sign_diff_AB);
    append_print(not_full_sign_diff_AB);
 
 
    int full_sign_diff_AB = 10;
    append_not(full_sign_diff_AB, not_full_sign_diff_AB);
    append_print(full_sign_diff_AB);
 
 
    int abs_diff_AB = 11;
    append_xor(abs_diff_AB, full_sign_diff_AB, diff_AB);
    append_print(abs_diff_AB);
 
 
 
    int minus_abs_diff_AB = 12;
    append_not(minus_abs_diff_AB, abs_diff_AB);
    append_add(minus_abs_diff_AB, minus_abs_diff_AB, one);
    append_print(minus_abs_diff_AB);
 
 
 
 
    int twice_min = 13;
    append_add(twice_min, minus_abs_diff_AB, sum_AB);
    append_print(twice_min);
 
    int twice_max = 14;
    append_add(twice_max, abs_diff_AB, sum_AB);
    append_print(twice_max);


    int min_value = 15;
    append_right(min_value, twice_min, 1);


    int max_value = 16;
    append_right(max_value, twice_max, 1);
    append_left(max_value, max_value, k);


    append_and(0, 0, full_0);
    append_or(0, 0, min_value);
    append_or(0, 0, max_value);
    append_print(0);


    append_print(0);
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct

Subtask #2
0.0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 212 KB Wrong answer detected in grader
2 Halted 0 ms 0 KB -

Subtask #3
0.0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB Incorrect min value
2 Halted 0 ms 0 KB -

Subtask #4
0.0 / 25.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 212 KB Incorrect min value
2 Halted 0 ms 0 KB -

Subtask #5
0.0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 308 KB Incorrect sorting
2 Halted 0 ms 0 KB -

Subtask #6
0.0 / 29.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 308 KB Incorrect sorting
2 Halted 0 ms 0 KB -