Using a program trace work out the contents of the stu array at the end of the code snippet below.

struct Person { char name[20]; float gpa ; }

stu[ ] = {

{ "Jack", 3.11 },

{ "Adam", 2.78 }

},

*ps = stu;

(ps++)->gpa = 3.15 ;

ps->gpa = 2.88 ;