Eroare de compilare: user.cpp: In function ‘void adauga(int, int, int)’: user.cpp:24:5: error: ‘c’ was not declared in this scope c[x][y]=z; ^ user.cpp: In function ‘int bfs()’: user.cpp:58:20: error: ‘f’ was not declared in this scope if(f[x][y]<c[x][y]&&!viz[y]) ^ user.cpp:58:28: error: ‘c’ was not declared in this scope if(f[x][y]<c[x][y]&&!viz[y]) ^ user.cpp: In function ‘int main()’: user.cpp:83:16: error: ‘f’ was not declared in this scope if(f[nd->x][n]<c[nd->x][n]&&viz[nd->x]) ^ user.cpp:83:28: error: ‘c’ was not declared in this scope if(f[nd->x][n]<c[nd->x][n]&&viz[nd->x]) ^