The following code is causing an exception during the runtime. class test{ public static void main(String[] args) { Object o = "Hello"; Object s = new Random(); m(o); m(s); } public static void m(Object o) { String s = (String)o; System.out.println(s.length()); }}Exception can be prevented by adding an if statement and type casting in the method mException can be handled by adding try-catch in the main methodanswers A or B both worksNon of the answers

Here first we create object of String and Random, assign them to Object class reference variable.…

The following code is causing an exception during the runtime. class test { public static void main(String[] args) { Object o = "Hello"; Object s = new Random(); m(o); m(s); } public static void m(Object o) { String s = (String)o; System.out.println(s.length()); }

The following code is causing an exception during the runtime. class test { public static void main(String[] args) { Object o = "Hello"; Object s = new Random(); m(o); m(s); } public static void m(Object o) { String s = (String)o; System.out.println(s.length()); }

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter11: Exception Handling

Section: Chapter Questions

Problem 8RQ

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