I find these types of questions challenging due to a lack of understanding. Could you please provide a detailed and specific answer to help me grasp the concept better?question:What is the output of the program? Variables declared outside of anymethod block (outside of anyfunction) have class scope, and arecalled class variables.Class variables are visible in allmethods ...Dpublic class GlobalVariables{static int x = 99; // global in classWhat is the output of theprogram?public static void main (String [1] a){int x; // local in main}unless they are hidden by localvariables with the same name.}x = 1;static void methodl (){System.out.println("Main x " + x);methodl () ;System.out.println ("Main x " + x);method2 () ;System.out.println ("Main x " + x);}}static void method2 (){int x = 0; // local in funcSystem.out.println("Methodl x " + x);System.out.println("Method2 x " + x);System.out.println( "Method2 x " + x);x++;

The statement given in the question illustrates the characteristics of variables in Java…

Variables declared outside of any method block (outside of any function) have class scope, and are called class variables. I Class variables are visible in all methods ... ... unless they are hidden by local variables with the same name. What is the output of the program? public class GlobalVariables { static int x = 99; // global in class public static void main (String[] a) { int x; // local in main } } x = 1; static void methodl () ( System.out.println("Main x " + x); methodl () ; System.out.println("Main x " + x); method2 () ; System.out.println("Main x " + x); } int x = 0; // local in func System.out.println("Methodl x " + x); static void method2 () { System.out.println("Method2 System.out.println("Method2 x++; x x + x); + x);

Variables declared outside of any method block (outside of any function) have class scope, and are called class variables. I Class variables are visible in all methods ... ... unless they are hidden by local variables with the same name. What is the output of the program? public class GlobalVariables { static int x = 99; // global in class public static void main (String[] a) { int x; // local in main } } x = 1; static void methodl () ( System.out.println("Main x " + x); methodl () ; System.out.println("Main x " + x); method2 () ; System.out.println("Main x " + x); } int x = 0; // local in func System.out.println("Methodl x " + x); static void method2 () { System.out.println("Method2 System.out.println("Method2 x++; x x + x); + x);

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter10: Introduction To Inheritance

Section: Chapter Questions

Problem 14RQ

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