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Submission #563926

# Submission time Handle Problem Language Result Execution time Memory
563926 2022-05-18T09:42:10 Z kartel Bit Shift Registers (IOI21_registers) C++17
33 / 100
 4 ms 852 KB 
#include <bits/stdc++.h>
//#include "grader.cpp"
#include "registers.h"
using namespace std;

void construct_instructions(int s, int n, int k, int q) {
    append_move(1, 0); /// get a
    for (int i = 1; i < n; i++) {
        append_move(2, 0); /// get b
        append_print(1);
        append_right(2, 2, k * i);
        vector <bool> one = {};
        one.clear();
        for (int j = 0; j < k; j++) {
            one.push_back(1);
        }
        while ((int)one.size() < 2000) {
            one.push_back(0);
        }
        append_store(4, one);
    //    append_and(3, 3, 4);
        append_and(1, 1, 4);
        append_and(2, 2, 4);
        append_move(3, 2);

        one = {1};
        while ((int)one.size() < 2000) {
            one.push_back(0);
        }
        /// get -b
        append_store(4, one);
        append_not(3, 3);
        append_add(3, 3, 4);
    //    append_print(3);

        ///get a-b
        append_add(1, 1, 3);
        append_move(3, 1);

        /// get if a <= b then register have -1 else 0
        append_right(3, 3, k);

        append_and(1, 1, 3);
        append_add(1, 1, 2);
    }
    append_move(0, 1);
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct

Subtask #2
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 4 ms 852 KB Output is correct
3 Correct 4 ms 724 KB Output is correct
4 Correct 4 ms 852 KB Output is correct

Subtask #4
0.0 / 25.0

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

Subtask #5
0.0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 340 KB Incorrect sorting
2 Halted 0 ms 0 KB -

Subtask #6
0.0 / 29.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 340 KB Incorrect sorting
2 Halted 0 ms 0 KB -