#include #include #include using namespace std; int n, anscount; //n for input of chessboard's size, anscount for answers count vector col; //chessboard, drawed in 1st dimension(since it's square) string sol; //storage of largest solution bool promising(int i) { int k = 1; bool flag = true; while (k > n; //input of n * n chessboard col = vector(n + 1); //make chessboard with (n * n) tiles, but i..