Submission #1066759

#	Time	Username	Problem	Language	Result	Execution time	Memory
1066759		Gromp15	Robot Contest (IOI23_robot)	C++17	0 / 100	86 ms	5652 KiB

robot

#include <bits/stdc++.h>
#include "robot.h"
#define sz(x) (int)x.size()
using namespace std;

void program_pulibot()
{
	string ord = "WSEN";
	auto dfs = [&](auto&& s, vector<int> res, char who) -> void {
		if (res.size() == 5) {
			set_instruction(res, 1, who);
			return;
		}
		if (who == 'T') {
			res.emplace_back(0);
			s(s, res, ord[sz(res) - 2]);
			res.pop_back();
		}
		for (int x : {-1, -2, 1}) {
			res.emplace_back(x);
			s(s, res, who);
			res.pop_back();
		}
	};
	dfs(dfs, {0}, 'T');
}

• Subtask 0: 0 / 0
• Subtask 1: 0 / 6
• Subtask 2: 0 / 10
• Subtask 3: 0 / 18
• Subtask 4: 0 / 20
• Subtask 5: 0 / 46