Eroare de compilare: user.cpp: In function ‘void calcul()’: user.cpp:47:40: error: ‘S’ was not declared in this scope xx = x+dx[i], yy = y+dy[i];S ^ user.cpp:48:13: error: expected ‘;’ before ‘if’ if (inauntru(xx, yy) && b[xx][yy] == 0) ^ user.cpp:56:13: error: ‘else’ without a previous ‘if’ else if (ef[xx][yy] == ef[x][y] + efort(a[x][y], a[xx][yy]) && drm[x][y] + distanta(a[x][y], a[xx][yy]) <= dmax) ^