-- card: 27938 from stack: in
-- bmap block id: 0
-- flags: 0000
-- background id: 4755
-- name: 


-- part contents for background part 4
----- text -----
The following declares a variable of type 'union input_value', and assigns values to it.

    union input_value  response;
    response.i = 7;
    response.f = 100.;     /*  the value of response.i is now lost  */

Following the assignment to member 'f', the value assigned to member 'i' is no longer available, since the space allocated for it is shared by member 'f'.



-- part contents for background part 7
----- text -----
72