JAVA Constructors and Methods
The main method should be static for the reason

It can be accessed by every method or variable without any hindrance.
It can be accessed easily by the class loader.
It can be executed without creating any instance of the class.
None of these

ANSWER DOWNLOAD EXAMIANS APP

JAVA Constructors and Methods
class MyClass{int i;int j;public MyClass(int i, int j){this.i = i;this.j = j;}public void call(){System.out.print("One");}}public class Test{public static void main(String args[]){MyClass m = new MyClass(); //line 1m.call(); //line 2}}

One
Compilation fails due to an error on line 2
Compilation succeed but no output.
Compilation fails due to an error on line 1

ANSWER DOWNLOAD EXAMIANS APP

JAVA Constructors and Methods
What is the expected output?public class Profile {private Profile(int w) { // line 1System.out.print(w);}public final Profile() { // line 5System.out.print(10);}public static void main(String args[]) {Profile obj = new Profile(50);}}

Won't compile because of line (5); constructor can't be final
50
10 50
Won't compile because of line (1); constructor can't be private

ANSWER DOWNLOAD EXAMIANS APP

JAVA Constructors and Methods
Which of the following statements regarding static methods are correct?1. Static methods are difficult to maintain, because you can not change their implementation.2. Static methods can be called using an object reference to an object of the class in which this method is defined.3. Static methods are always public, because they are defined at class-level.4. Static methods do not have direct access to non-static methods which are defined inside the same class.

1 and 3
2 and 4
3 and 4
1 and 2

ANSWER DOWNLOAD EXAMIANS APP

JAVA Constructors and Methods
What is the output for the below code ?1. public class A{2. int add(int i, int j){3. return i+j;4. }5. }6. public class B extends A{7. public static void main(String argv[]){8. short s = 9;9. System.out.println(add(s,6));10. }11.}

Compile fail due to error on line no 8
15
Compile fail due to error on line no 9
Compile fail due to error on line no 2
None of these

ANSWER DOWNLOAD EXAMIANS APP