View Compilation Error

0_0_30626547_18989.cpp: In function 'int main()':
0_0_30626547_18989.cpp:51:5: error: expected ';' before '}' token
     }
     ^
0_0_30626547_18989.cpp:53:25: error: 'inorder' was not declared in this scope
  Node* root = construct(inorder, preorder);
                         ^