Submission #442840

#	Time	Username	Problem	Language	Result	Execution time	Memory
442840		alan8585	Bit Shift Registers (IOI21_registers)	C++17	21 / 100	0 ms	204 KiB

registers

#include "registers.h"
#include <vector>
using namespace std;

void construct_instructions(int s, int n, int k, int q) {
	if(k == 2) {
		append_right(1, 0, 2);
		vector<bool> v(2000, 0);
		v[0] = 1;
		append_store(10, v);
		v[1] = 1;
		append_store(3, v);
		append_and(0, 0, 3);
		// vector<bool> rv(2000, 1);
		// for(int i = 0; i < 3; i++) {
		{
			append_not(2, 0);
			append_add(2, 2, 10);
			append_add(2, 2, 1);

			append_right(2, 2, 2000 - 1);
			append_not(2, 2);
			append_add(2, 2, 10);

			append_and(99, 2, 1);
			// append_move(0, 99);
			// return;
		}
		{
			append_not(2, 1);
			append_add(2, 2, 0);

			append_right(2, 2, 2000 - 1);
			append_not(2, 2);
			append_add(2, 2, 10);

			append_and(89, 2, 0);
		}
		append_or(0, 89, 99);
		// }
	} else {
		append_move(1, 0);
		append_right(1, 1, 1);
		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