Declaration and Access Control What will be the output for the below code?public class Test{ static{ int a = 5; } public static void main(String[] args){ System.out.println(a); }} Runtime Exception None of these 0 Compile with error 5 Runtime Exception None of these 0 Compile with error 5 ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control Choose the correct statement. Restriction on static methods are: I. They can only call other static methods.II. They must only access static data.III. They cannot refer this or super in any way. Only (I) (II) and (III) (I) and (II) (I), (II) and (III) Only (III) Only (I) (II) and (III) (I) and (II) (I), (II) and (III) Only (III) ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control You have the following code in a file called Test.javaclass Base{ public static void main(String[] args){ System.out.println("Hello"); }}public class Test extends Base{}What will happen if you try to compile and run this? Runtime error Compiles and runs printing Compiles and runs with no output. It will fail to compile. Runtime error Compiles and runs printing Compiles and runs with no output. It will fail to compile. ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control What will be the output?public class Test{static{int a = 5;}public static void main(String args[]){new Test().call();}void call(){this.a++;System.out.print(this.a);}} Runtime Exception 5 6 0 Compile with error Runtime Exception 5 6 0 Compile with error ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control Consider the following two classes declared and defined in two different packages, what can be added in class B to form what considered a correct access to class A from main() method of class B?package subPackage;public class A { }package anotherPackage;// line 1public class B{public static void main(String[] args){// line 2}}1. At line1 add noting; At line2 add: new A();2. At line 1 add: import package.*; at line 2 add : new subPackage.A();3. At line 1 add: import subPackage.*; at line 2 add : new A();4. At line 1 add: import subPackage.A; at line 2 add : new A(); 2 and 4 1 and 2 3 and 4 1 and 3 2 and 4 1 and 2 3 and 4 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control A package is a collection of Editing tools and Interfaces Classes and Interfaces Interfaces Classes Editing tools Editing tools and Interfaces Classes and Interfaces Interfaces Classes Editing tools ANSWER DOWNLOAD EXAMIANS APP
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