Java Basic Programming Quiz

Which of the following is not a JAVA keyword?

• native

• assert

• transient

• constant

A class variable is a variable which is .....

• declared inside class but not within any class method

• the word static comes before the variable type

• a variable that any method in class can access

• All of the given

The size of the 'long' data type in bits is .....

• 8-bit

• 16-bit

• 32-bit

• 64-bit

The given code will give following result

• "Hello"

• Hello

• Compile-time error

• Run-time error

What will be the output of the given code?

• 5 4

• 4 5

• 4 4

• 5 5

Total number of primitive data types in Java are ....?

• 5

• 6

• 7

• 8

Which of the following below resides in heap memory in java?

• class

• instance variable

• object

• method

What will be the result of given programme?

• Hello World!

• Infinite loop

• Compile-time error

• Run-time error

Choose the correct option for a Single Line Comment in Java.

• //Some comments

• /*Some comments*/

• Some comments//

• /Some comments/

In given code of Java, String args[] is used for ......

• Passing arguments at compile time

• Passing arguments at run time

• Counting number of words

• None of the given