Submission #1057589

#	Time	Username	Problem	Language	Result	Execution time	Memory
1057589		Trent	Bit Shift Registers (IOI21_registers)	C++17	10 / 100	1 ms	348 KiB

registers

#include "registers.h"
#include "bits/stdc++.h"
using namespace std;

void store_short(int t, vector<int> store) {
	vector<bool> ret(2000, false);
	for(int i = 0; i < store.size(); ++i) ret[i] = store[i];
	append_store(t, ret);
}
void construct_instructions(int s, int n, int k, int q) {
	if(n == 2 && k == 1) {
		append_move(1, 0);
		append_right(1, 1, 1);
		append_and(0, 0, 1);
	} else if(n == 2 && k == 2) {
		append_move(1, 0);
		store_short(99, {1, 1});
		append_and(0, 0, 99);
		append_right(1, 1, 2);
		append_not(2, 0);
		append_not(3, 1);
		append_and(4, 0, 3);
		append_and(5, 1, 2);
		append_right(6, 4, 1);
		append_right(7, 5, 1);
		append_xor(8, 6, 7);
		append_not(8, 8);
		append_and(9, 8, 0);
		append_and(10, 8, 1);
		append_left(11, 6, 1);
		append_or(11, 11, 6);
		append_left(12, 7, 1);
		append_or(12, 12, 7);
		append_left(13, 9, 1);
		append_or(13, 13, 9);
		append_left(14, 10, 1);
		append_or(14, 14, 10);
		append_and(11, 11, 1);
		append_and(12, 12, 0);
		append_and(13, 13, 1);
		append_and(14, 14, 0);
		for(int i = 0; i < 14; i++) {
			append_print(i);
		}

		append_move(0, 11);
		append_or(0, 0, 12);
		append_or(0, 0, 13);
		append_or(0, 0, 14);
	}
}

Compilation message (stderr)

registers.cpp: In function 'void store_short(int, std::vector<int>)':
registers.cpp:7:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    7 |  for(int i = 0; i < store.size(); ++i) ret[i] = store[i];
      |                 ~~^~~~~~~~~~~~~~

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