How to use vector::push_back()` with a struct?

Question

How can I push_back a struct into a vector?

struct point {
    int x;
    int y;
};

std::vector a;

a.push_back( ???          


        

Answer 1

struct point {
    int x;
    int y;
};

vector  a;

a.push_back( {6,7} );
a.push_back( {5,8} );

Use the curly bracket.