#$1.//$ createarray.$//$ #$4)($CHAP $7)(10$ pts$)$ Create an array or ArrayList of your superclass fromYou cannot hardcode the input $--$ have the user choose which subclass toand then create it and add it to array. Add at least $3$ items to the Here in this main method, print out what is in the array!$1111.//$ #$5)($CHAP $11)(20$ pts$)$ Use a custom exception in your code $--$ for example,you add a characteristic and it is invalid, then let user know.Somethang LiKe Evatadvalue" the Lndicates the user put or example,that indicates the user put in anegative value$11$or something invalid$).//$HERE in this main method, print out an example of creating an instance$//$of one of the subclasses in #$2$ with an invalid value that causes theexceptionto be thrown $($HINT: a good place to put this check is in theCONSTRUCTOR$)$Catch the exception HERE in the main method so your program doesn't endyet!To get full credit, you must catch the error and then let the userenter a$//"$good$"$ value$\mathrm{.}11-////-....$