제출 #1011077

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1011077		aaaaaarroz	로봇 대회 (IOI23_robot)	C++17	0 / 100	1 ms	348 KiB

robot

#include "robot.h"
#include <set>
	
const int ANY = -3;
	
std::set<std::vector<int>> prog;
	
void set(std::vector<int> S, int Z, char A)
{
	for (int i = 0; i < 5; i++)
	{
		if (S[i] == ANY)
		{
			auto S2 = S;
			for (int j = -2; j <= 2; j++)
			{
				S2[i] = j;
				set(S2, Z, A);
			}
			return;
		}
	}
	if (prog.count(S))
		return;
	prog.insert(S);
	set_instruction(S, Z, A);
}
	
void program_pulibot()
{
	for(int north=-2;north<=2;north++){
		for(int west=-2;west<=2;west++){
			for(int south=-2;south<=2;south++){
				for(int east=-2;east<=2;east++){
					for(int here=-2;here<=2;here++){
						if(here<0){
							continue;
						}
						int cnt=0;
						if(north==2){
							cnt++;
						}
						if(west==-2){
							cnt++;
						}
						if(south==-2){
							cnt++;
						}
						if(east==-2){
							cnt++;
						}
						if(cnt>2){
							continue;
						}
						if(east == -2 && south == -2){
							set_instruction({here,west,south,east,north},1,'T');
						} else if(east == 0){
							set_instruction({here,west,south,east,north},1,'E');
						} else if(north == 0){
							set_instruction({here,west,south,east,north},1,'N');
						} else if(south == 0){
							set_instruction({here,west,south,east,north},1,'S');
						} else if(west == 0){
							set_instruction({here,west,south,east,north},1,'W');
						} else if(east == 1){
							set_instruction({here,west,south,east,north},2,'E');
						} else if(north == 1){
							set_instruction({here,west,south,east,north},2,'N');
						} else if(south == 1){
							set_instruction({here,west,south,east,north},2,'S');
						} else if(west == 1){
							set_instruction({here,west,south,east,north},2,'W');
						}
					}
				}
				
			}
		}
	}
	set({1, ANY, 1, 2, ANY}, 1, 'E');
	set({1, 1, 1, ANY, ANY}, 1, 'W');
	set({1, 1, ANY, 1, ANY}, 1, 'W');
	set({1, ANY, 1, ANY, 1}, 1, 'N');
	set({1, ANY, ANY, 1, 1}, 1, 'N');
	set({1, -2, 1, ANY, -2}, 1, 'T');
	set({1, -2, ANY, 1, -2}, 1, 'T');
	set({2, ANY, 2, ANY, ANY}, 2, 'S');
	set({2, ANY, ANY, 2, ANY}, 2, 'E');
	set({2, 1, ANY, ANY, ANY}, 0, 'W');
	set({2, 2, ANY, ANY, ANY}, 0, 'W');
	set({2, ANY, ANY, ANY, 2}, 0, 'N');
	set({ANY, 1, -2, -2, ANY}, 1, 'W');
	set({ANY, ANY, -2, -2, 1}, 1, 'N');
	set({ANY, ANY, ANY, 0, ANY}, 1, 'E');
	set({ANY, ANY, 0, ANY, ANY}, 1, 'S');
	set({ANY, ANY, 0, ANY, ANY}, 1, 'S');
	set({ANY, ANY, ANY, ANY, 1}, 2, 'N');
	set({ANY, 1, ANY, ANY, ANY}, 2, 'W');
}

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