Lab For Selection Control

Write a program that accepts four (4) int values and displays the sum of

the largest and smallest of the values.

Mean, Lab for Repetetion

Write a program that accepts a sequence of positive integers from the user

(n > 0). The first non-positive value (n 0) terminates the sequence. The terminating value (n 0) is not included in the mean.

Display the mean value of the series. Note that the mean value of a sequence

of n integers a, a2an is

a1+a2+a3+...+ann

and note that the mean value may not be an integer.