$4$A$)$ Write a program which reads the integer value $($in the range of $1-100).$ During the process of

reading, if a user enters a value other than the range, then it will throw IllegalArgumentException $\text{'},$

exception. On the occurrence of such an exception, your program should print "You entered invalid

range." If there is no such exception it will print the square root of the value.

$4$B$)$ Write a Java program with a class Cyclist having the information about cyclistID, name, and

activityDuration in minutes. Create an array of Cyclist class objects, pass it to a method called void

displayActivists$($Cyclist$!)$ which prints the details of the longest activity in hours and minutes for

each cyclist.

Note: Consider a minimum of three cyclists for this program.

$4$C$)$ What will be the output of the following program. Give reasons.