#include "wall.h" #include<algorithm> using namespace std; int tab[2000009]; void buildWall(int n, int k, int op[], int left[], int right[], int height[], int finalHeight[]){ for(int i = 0; i < k; i++){ for(int j = left[i]; j <= right[i]; j++){ if(op[i] == 1){ if(tab[j] < height[i]) tab[j] = height[i]; }else{ if(tab[j] > height[i]) tab[j] = height[i]; } } } for(int i = 0; i < n; i++) finalHeight[i] = tab[i]; }