Analyze the following code. Please select all that apply. public class A extends B { } class B {   public B(String s) {   } } Group of answer choicesThe program has a compile error because A does not have a default constructor.The program has a compile error because the default constructor of A invokes the default constructor of B, but B does not have a default constructor.The program would compile fine if you add the following constructor into A: A(String s) { }The program would compile fine if you add the following constructor into A: A(String s) { super(s); }

Analyze the following code:  _____public class A extends B {}class B {  public B(String s) {  }}A. The program has a compile error because A does not have a default constructor.B. The program has a compile error because the default constructor of A invokes the default constructor of B, but B does not have a default constructor.C. The program would compile fine if you add the following constructor into A: A(String s) { }D. The program would compile fine if you add the following constructor into A: A(String s) { super(s); }

Analyze the following code. Please select all that apply from the options below.  public class Test {   public static void main(String[] args) {     A a = new A();     a.print();   } }  class A {   String s;    A(String s) {     this.s = s;   }    void print() {     System.out.println(s);   } } Group of answer choicesThe program has a compile error because class A is not a public class.The program has a compile error because class A does not have a default constructor.The program compiles and runs fine and prints nothing.The program would compile and run if you change A a = new A() to A a = new A("5")

Analyze the following code and choose two correct statements from below. public class Test extends A {    public static void main(String[] args) {     Test t = new Test();     t.print();   } } class A {   String s;   A(String s) {     this.s = s;      }   public void print() {     System.out.println(s);   } } Group of answer choicesThe program does not compile because Test does not have a default constructor Test().The program has an implicit default constructor Test(), but it cannot be compiled, because its super class does not have a default constructor. The program would compile if the constructor in the class A were removed.The program would compile if a default constructor A(){ } is added to class A explicitly.The program compiles, but it has a runtime error due to the conflict on the method name print.

Analyze the following code carefully. Choose a statement from the options below.   class TempClass {   int i;   public void TempClass(int j) {     int i = j;    } } public class C { public static void main(String[] args) {     TempClass temp = new TempClass(2);   } } Group of answer choicesThe program has a compile error because TempClass does not have a default constructor.The program has a compile error because TempClass does not have a constructor with an int argument.The program compiles fine, but it does not run because class C is not public.The program compiles and runs fine.

Analyze the following code and choose a correct answer from below. public class Test {    public static void main(String[] args) {     B b = new B();     b.m(5);     System.out.println("i is " + b.i);   } } class A {   int i;   public void m(int i) {      this.i = i;    } }  class B extends A {   public void m(String s) {   } } Group of answer choicesThe program has a compile error, because m is overridden with a different signature in B.The program has a compile error, because b.m(5) cannot be invoked since the method m(int) is hidden in B.The program has a runtime error on b.i, because i is not accessible from b.The method m is not overridden in B. B inherits the method m from A and defines an overloaded method m in B.