#include "obstacles.h" #include <bits/stdc++.h> using namespace std; int N,M; vector<int> T_gl, H_gl; void initialize(std::vector<int> T, std::vector<int> H) { T_gl = T; H_gl = H; N = (int)T.size(); M = (int)H.size(); } bool can_reach(int L, int R, int S, int D) { if (N != 1) return false; if (S < 0 || D < 0 || S >= M || D >= M) return false; int h = T_gl[0]; int l = min(S, D); int r = max(S, D); for (int i = l; i <= r; i++) { if (h <= H_gl[i]) { return false; } } return true; }