View Compilation Error

0_0_1139342_22827.cpp: In function `int main()':
0_0_1139342_22827.cpp:39: error: request for member `h' in `bg', which is of non-class type `Node[32]'
0_0_1139342_22827.cpp:39: error: request for member `l' in `bg', which is of non-class type `Node[32]'
0_0_1139342_22827.cpp:39: error: request for member `t' in `bg', which is of non-class type `Node[32]'