使用Ruby

Question

我有这种格式的哈希数组，我想搜索深元素的索引。

[{:users => [{:admins => [:address, :stage]}]}, :client]我想要一个会返回元素索引的函数（如:stage）

def return_index(array، value)
 return "" #the index even as a string. "[0][:admins][1]". I can use eval to find the index
end

Answer 1

string movie_name;

getline(cin,movie_name);

cout<< "Movie Name:         ";
cout<<"\"" <<movie_name << "\"\;