
Computer Application Quiz no 4(27/11/2021)
Quiz by Tamil selvi
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Choose the range of byte data type.
Which of the following is not a primitive data type in Java ?
Which of the following cannot be used as a variable name in Java ?
import games.Cricket; Identify the class in the above statement.
String s = null; In the above statement, what is meant by the variable 's' ?
Math.rint(25.5);
An error that violates the rules of programming language is known as __________.
The type of the value returned from a function is specified in the __________.
The first operand that a ternary operator deals with is __________.
A library package that contains Scanner class is ____________.
First step that is performed when an object of a class is created.
Method that changes the state of an object
Statement that cannot exist by itself outside of a switch block.
Operator that can take part in three different types of operations.
Method that returns the next higher integer in double type when the fractional part of the argument is 0.016.
If we place a 'continue' statement just before the closing brace ('}') of a 'for' loop, it will affect the normal execution of the loop.
Constructors does not have any return data type not even void.
If the name of a data member matches with the local variable name, the data member gets hidden within the member methods.
Line 2 of the following code segment refers to AutoUnboxing.

|| (logical OR) has a lower precedence than && (logical AND).
Choose the odd one
Choose the odd man out
Choose the odd man out
Find the output of the following statement.
System.out.println(70+'B');
Choose the final value of variable 'x'.
int x=5;
x*=x++ /x;
What will be the output when the following program gets executed ?

Find the output of the following code segment.

How many times the loop gets executed and what is the output ?

What is meant by static members ?
It is compulsory to return a value from a function