Submission #1055848

#	Time	Username	Problem	Language	Result	Execution time	Memory
1055848		aykhn	Bit Shift Registers (IOI21_registers)	C++17	21 / 100	1 ms	348 KiB

registers

#include "registers.h"
#include <bits/stdc++.h>

using namespace std;

void construct_instructions(int s, int n, int k, int q) {
	if (k == 1)
	{
		append_right(1, 0, 1);
		append_and(0, 0, 1);
	}
	else
	{
		vector<bool> v(2000, 0);
		v[0] = v[1] = 1;
		append_store(4, v);
		append_right(1, 0, 2);
		append_and(0, 0, 4);
		append_xor(2, 0, 1);
		append_and(2, 2, 1);
		append_right(3, 2, 1);
		append_or(2, 2, 3);
		append_or(1, 2, 1);

		append_xor(2, 0, 1);
		append_and(2, 2, 0);
		append_right(3, 2, 1);
		append_or(2, 2, 3);
		append_or(0, 2, 0);

		append_and(0, 0, 1);
	}
}

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