/* Create a function that creates a box based on dimension n. */ std::vector<std::string> makeBox(int n) { // n represents the height of the box and length std::vector<std::string> thebox; for (int i=0;i<n;i++){ // creates an array of strings based on "n" thebox.push_back(std::string(n,'#')); // modify the middle rows by replacing the center characters if((i>0) && (i < (n-1))){ thebox[i].replace (1, n-2, n-2, ' '); } } return thebox; }