Sam executes the following program segment and the answer displayed is zero
irrespective of any non zero values are given. Name the error. How the program
can be modified to get the correct answer?
void triangle(double b, double h)
{ double a;
a = ½ * b * h;
System.out.println(“Area=”+a); }

20] Choose the correct answers to the questions from the given options. (Do not copy the question, write the correct answers only.) (i) Name the feature of java depicted in the above picture. (a) Encapsulation (b) Inheritance (c) Abstraction (d) Polymorphism
When primitive data type is converted to a corresponding object of its class, it
is called:

20] Choose the correct answers to the questions from the given options. (Do not copy the question, write the correct answers only.) (i) Name the feature of java depicted in the above picture. (a) Encapsulation (b) Inheritance (c) Abstraction (d) Polymorphism
The number of bytes occupied by a character array of 10 elements.

20] Choose the correct answers to the questions from the given options. (Do not copy the question, write the correct answers only.) (i) Name the feature of java depicted in the above picture. (a) Encapsulation (b) Inheritance (c) Abstraction (d) Polymorphism
Name the package that contains wrapper classes:

20] Choose the correct answers to the questions from the given options. (Do not copy the question, write the correct answers only.) (i) Name the feature of java depicted in the above picture. (a) Encapsulation (b) Inheritance (c) Abstraction (d) Polymorphism
Which of the following is a valid Integer constant:
1. 4
2. 4.0
3. 4.3f
4. “four”

20] Choose the correct answers to the questions from the given options. (Do not copy the question, write the correct answers only.) (i) Name the feature of java depicted in the above picture. (a) Encapsulation (b) Inheritance (c) Abstraction (d) Polymorphism
Assertion(A): In java statements written in lower case letter or upper case letter
are treated as the same.
Reason(R): Java is a case sensitive language.

20] Choose the correct answers to the questions from the given options. (Do not copy the question, write the correct answers only.) (i) Name the feature of java depicted in the above picture. (a) Encapsulation (b) Inheritance (c) Abstraction (d) Polymorphism
Ternary operator is a: