Check if element is in the list (contains)

Question

I\'ve got a list of elements, say, integers and I want to check if my variable (another integer) is one of the elements from the list. In python I\'d do:

my_list         


        

Answer 1

Use std::find, something like:

if (std::find(std::begin(my_list), std::end(my_list), my_var) != std::end(my_list))
    // my_list has my_var