unresolved outmost representation stationary category members

very simply put:

i have category consists mostly stationary open members, i organisation identical functions together still have called classes/functions.

anyway, i have tangible twin stationary unsigned bake variables category open scope, i try cgange values same class' constructor, i am removing an "unresolved outmost symbol" blunder during compilation.

class exam 
{
public:
    stationary unsigned bake x;
    stationary unsigned bake y;

    ...

    test();
};

test::test() 
{
    x = 1;
    y = 2;
}

i'm new c++ easy me. since can't i this?