Submission #1067656

#	Time	Username	Problem	Language	Result	Execution time	Memory
1067656		vjudge1	Robot Contest (IOI23_robot)	C++17	25 / 100	104 ms	5720 KiB

robot

#include "robot.h"
#include<bits/stdc++.h>
using namespace std;
int COL;
char ACT;
void program_bot(int top,int left,int right,int down,int cur){
    if(left==-2&&right==-2)
        return COL=0,void(ACT='H');
    if(top==-2&&down==-2)
        return COL=0,void(ACT='H');
    if(right==down&&right==-2)
        return COL=1,void(ACT='T');
    vector<int>v[5];
    v[right+2].push_back('E');
    v[down+2].push_back('S');
    v[left+2].push_back('W');
    v[top+2].push_back('N');
    if(v[2].empty()&&v[3].empty())
        return COL=0,void(ACT='H');
    if(v[2].empty())
        return COL=2,void(ACT=v[3][0]);
    COL=1;
    return void(ACT=v[2][0]);
}
void program_pulibot(){
    for(int top=-2;top<3;top++)
        for(int left=-2;left<3;left++)
            for(int right=-2;right<3;right++)
                for(int bot=-2;bot<3;bot++)
                    for(int cur=0;cur<3;cur++)
                        program_bot(top,left,right,bot,cur),
                        set_instruction({cur,left,bot,right,top},COL,ACT);
}

• Subtask 0: 0 / 0
• Subtask 1: 6 / 6
• Subtask 2: 10 / 10
• Subtask 3: 9 / 18
• Subtask 4: 0 / 20
• Subtask 5: 0 / 46