Submission #1076364

#	Time	Username	Problem	Language	Result	Execution time	Memory
1076364		anango	Robot Contest (IOI23_robot)	C++17	16 / 100	117 ms	5892 KiB

robot

#include "robot.h"
using namespace std;
#define set set_instruction


void program_pulibot() {
    int Z = 3;
    for (int col1=0; col1<Z; col1++) { //our cell
        for (int col2=-2; col2<Z; col2++) { //W
            for (int col3=-2; col3<Z; col3++) { //S
                for (int col4=-2; col4<Z; col4++) { //E
                    for (int col5=-2; col5<Z; col5++) { //N
                        if (col3==-2 && col4==-2) {
                            set({col1,col2,col3,col4,col5},1,'T');
                            continue;
                        }
                        vector<int> state = {col1,col2,col3,col4,col5};
                        if (col1==1) {
                            //check if any neighbours have 0, if yes, go there
                            //otherwise, check if any neighbours have 1, if yes, go there and assign here 2

                            if (col3==0) {
                                set(state,1,'S');
                                continue;
                            }
                            if (col4==0) {
                                set(state,1,'E');
                                continue;
                            }
                            if (col2==1) {
                                set(state,2,'W');
                                continue;
                            }
                            if (col3==1) {
                                set(state,2,'S');
                                continue;
                            }
                            if (col4==1) {
                                set(state,2,'E');
                                continue;
                            }
                            if (col5==1) {
                                set(state,2,'N');
                                continue;
                            }
                        }
                        else if (col1==0) {
                            //check if any neighbours have 0, if yes, go there and assign 1
                            //else, assign 2 and check for any neighboring 1s and go there
                            if (col3==0) {
                                set(state,1,'S');
                                continue;
                            }
                            if (col4==0) {
                                set(state,1,'E');
                                continue;
                            }
                            if (col2==1) {
                                set(state,2,'W');
                                continue;
                            }
                            if (col3==1) {
                                set(state,2,'S');
                                continue;
                            }
                            if (col4==1) {
                                set(state,2,'E');
                                continue;
                            }
                            if (col5==1) {
                                set(state,2,'N');
                                continue;
                            }
                        }
                        else if (col1==2) {
                            //should not happen
                            continue;
                        }
                    }
                }
            }
        }
    }
}

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