5. (7 pts) What wil display on the output screen after following program is executed? includeciostream using namespace std int b 40 int A function(int a) int main (void) int c 7, b 15 cout-0) else return i i-ai i--ai Ans5 6. (7 pts) Show what will appear on the output screen after the following program is executed tincludeciostream> using namespace std; void A function (int sa, int sb) int main (void) int r 9, s -11: A function(r,s)i return 0: void A function (int sa, int &b) int i; i-a; a bi b-ii coutacc" "