What is the easiest way to initialize a std::vector with hardcoded elements?
c++, initialization, std, stdvector, vector
Solution
One method would be to use the array to initialize the vector
static const int arr[] = {16,2,77,29};
vector<int> vec (arr, arr + sizeof(arr) / sizeof(arr[0]) );
Problem
I can create an array and initialize it like this: ``` int a[] = {10, 20, 30}; ``` How do I create a `std::vector` and initialize it similarly elegant? The best way I know is: ``` std::vector<int> ints; ints.push_back(10); ints.push_back(20); ints.push_back(30); ``` Is there a better way?