#include <bits/stdc++.h>
#include "robot.h"
void program_pulibot() {
for (int l = -2; l <= 1; l++) { // right is available
for (int b = -2; b <= 1; b++) {
for (int a = -2; a <= 1; a++) {
set_instruction({0, l, b, 0, a}, 1, 'E');
}
}
}
for (int r = -2; r <= -1; r++) { // right is unavailable, but bottom is available
for (int l = -2; l <= 1; l++) {
for (int a = -2; a <= 1; a++) {
set_instruction({0, l, 0, r, a}, 1, 'S');
}
}
}
for (int r = -2; r <= -1; r++) {
for (int b = -2; b <= -1; b++) { // both below and right are unavailable
if (b == -2 && r == -2) continue; // its the end
for (int l = -2; l <= 1; l++) {
// move above, if its uncolored
set_instruction({0, l, b, r, 0}, 1, 'N');
}
}
}
for (int a = -2; a <= 1; a++) {
for (int l = -2; l <= 1; l++) {
set_instruction({0, l, -2, -2, a}, 1, 'T'); // finisher
}
}
/*
sub 4: (50%)
we only ever go right or below
if its a dead end, move to the previous 1 block, and paint current block in 2
if we are at colored block, that means we backtracked, so move to either below or right that is uncolored
if both below and right are in 2, then paint block in 2 and move back to the 1
*/
// {current, l, b, r, a}
for (int r = -2; r <= 2; r++) {
if (r == 0 || r == 1) continue;
for (int b = -2; b <= 2; b++) {
if (b == 0 || b == 1) continue;
if (r == -2 && b == -2) continue;
for (int a = -2; a <= 2; a++) {
if (a == 1) continue;
set_instruction({0, 1, b, r, a}, 2, 'W');
set_instruction({1, 1, b, r, a}, 2, 'W');
}
for (int l = -2; l <= 2; l++) {
if (l == 1) continue;
set_instruction({0, l, b, r, 1}, 2, 'N');
set_instruction({1, l, b, r, 1}, 2, 'N');
}
}
}
/*
// only left is available
for (int r = -2; r <= -1; r++) {
for (int b = -2; b <= -1; b++) {
for (int a = -2; a )
}
}*/
}
