Submission #818195

#	Time	Username	Problem	Language	Result	Execution time	Memory
818195		alvingogo	Bit Shift Registers (IOI21_registers)	C++17	21 / 100	1 ms	300 KiB

registers

#include "registers.h"
#include <bits/stdc++.h>
#define fs first
#define sc second
#define p_q priority_queue
using namespace std;

const int m=100,b=2000;
void construct_instructions(int s, int n, int k, int q) {
	if(k==1){
		append_move(1, 0);
		append_right(1, 1, 1);
		append_and(0, 0, 1);
	}
	else{
		vector<bool> v(b),v2(b);
		v[0]=v[1]=1;
		v2[0]=1;
		append_store(7,v);
		append_store(8,v2);
		append_move(1,0);
		append_and(0,0,7);
		append_right(1,1,2);
		append_xor(2,0,1);
		append_right(3,2,1);
		append_xor(4,3,8);
		append_and(4,4,2);
		append_and(5,0,4);
		append_right(6,0,1);
		append_and(6,6,3);
		append_or(5,5,6);
		//f get
		append_add(5,5,7);
		append_xor(5,5,7);
		append_and(5,5,2);
		append_xor(0,0,5);
	}
}

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