Declaration and Access Control Name the keyword that makes a variable belong to a class, rather than being defined for each instance of the class. static final native abstract volatile static final native abstract volatile ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control Determine output:class A{{System.out.print("b1 ");}public A(){System.out.print("b2 ");}}class B extends A{static{System.out.print("r1 ");}public B(){System.out.print("r2 ");}{System.out.print("r3 ");}static{System.out.print("r4 ");}}public class Test extends B{public static void main(String[] args){System.out.print("pre ");new Test();System.out.println("post ");}} Compilation fail pre r1 r4 b1 b2 r2 r3 post r1 r4 pre b1 b2 post r3 r2 r1 r4 pre b1 b2 post r1 r4 pre b1 b2 r3 r2 post Compilation fail pre r1 r4 b1 b2 r2 r3 post r1 r4 pre b1 b2 post r3 r2 r1 r4 pre b1 b2 post r1 r4 pre b1 b2 r3 r2 post 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. (I) and (II) (II) and (III) (I), (II) and (III) Only (III) Only (I) (I) and (II) (II) and (III) (I), (II) and (III) Only (III) Only (I) ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control What is the result of compiling and running the following code?class Base{ private Base(){ System.out.print("Base"); }}public class test extends Base{ public test(){ System.out.print("Derived"); } public static void main(String[] args){ new test(); }} BaseDerived Exception is thrown at runtime Derived Compilation Error BaseDerived Exception is thrown at runtime Derived Compilation Error ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control The object is created with new keyword None of these Depends on the code At Compile-time At run-time None of these Depends on the code At Compile-time At run-time ANSWER DOWNLOAD EXAMIANS APP
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); }} 0 Compile with error None of these Runtime Exception 5 0 Compile with error None of these Runtime Exception 5 ANSWER DOWNLOAD EXAMIANS APP
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